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National is proud to introduce our first digital tablet microscopes. The  DCS-213-RLED represents the latest in educational technology. Like the Moticam X, this WiFi digital tablet transmits live images to iOS...

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Quick View {"id":401940737,"title":"Natioal DCS-213-RLED Digital Tablet WiFi Microscope","handle":"natioal-dcs-213-rled-digital-tablet-wifi-microscope","description":"\u003cp style=\"margin: 0px 0px 12px; font-family: arial; font-size: 12px; font-style: normal; font-variant: normal; font-weight: normal; line-height: normal; color: #0b0b66;\"\u003e\u003cspan style=\"color: #000000;\"\u003eNational is proud to introduce our first\u003cspan style=\"font-size: 12px; font-family: arial;\"\u003e digital tablet microscopes. The  DCS-213-RLED represents the latest in educational technology. Like the Moticam X, this WiFi digital tablet transmits live images to iOS or Android devices.\u003c\/span\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp style=\"margin: 0px 0px 12px; font-family: arial; font-size: 12px; font-style: normal; font-variant: normal; font-weight: normal; line-height: normal; color: #0b0b66;\"\u003e\u003cspan style=\"color: #000000;\"\u003eThe DCS-213-RLED features high-speed, full resolution imaging technology built into one of our most popular microscopes. Use it as a conventional microscope or share live images with your class using WiFi tablets, wireless laptops, and HD-ready LCD monitors\/projectors through HDMI. \u003c\/span\u003e\u003c\/p\u003e\n\u003cp style=\"font-size: 12px; font-family: arial; margin: 0px 0px 10px; color: #0b0b66;\"\u003e\u003cspan style=\"color: #000000;\"\u003e\u003cstrong\u003eOPTICAL SYSTEM\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cul style=\"list-style-type: disc;\"\u003e\n\u003cli style=\"font-size: 12px; font-family: arial; margin-top: 0px; margin-right: 0px; margin-bottom: 0px; color: #0b0b66;\"\u003e\u003cspan style=\"color: #000000;\"\u003eWidefield 10x eyepiece with pointer. \u003c\/span\u003e\u003c\/li\u003e\n\u003cli style=\"font-size: 12px; font-family: arial; margin-top: 0px; margin-right: 0px; margin-bottom: 0px; color: #0b0b66;\"\u003e\u003cspan style=\"color: #000000;\"\u003e30° inclined forward-facing monocular head\u003c\/span\u003e\u003c\/li\u003e\n\u003cli style=\"font-size: 12px; font-family: arial; margin-top: 0px; margin-right: 0px; margin-bottom: 0px; color: #0b0b66;\"\u003e\u003cspan style=\"color: #000000;\"\u003eDIN standard 4x (0.10 N.A.), 10x (0.25 N.A.), 40xR (0.65 N.A.) objectives All are achromatic, parfocalled, parcentered and color-coded.\u003c\/span\u003e\u003c\/li\u003e\n\u003cli style=\"font-size: 12px; font-family: arial; margin-top: 0px; margin-right: 0px; margin-bottom: 0px; color: #0b0b66;\"\u003e\u003cspan style=\"color: #000000;\"\u003e4-hole objective turret, reverse position, ball-bearing mounted for smooth, precise changes in magnification.\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp style=\"font-size: 12px; font-family: arial; margin: 0px 0px 10px; color: #0b0b66;\"\u003e\u003cspan style=\"color: #000000;\"\u003e\u003cstrong\u003eILLUMINATION\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cul style=\"list-style-type: disc;\"\u003e\n\u003cli style=\"font-size: 12px; font-family: arial; margin-top: 0px; margin-right: 0px; margin-bottom: 0px; color: #0b0b66;\"\u003e\u003cspan style=\"color: #000000;\"\u003eLED light rated up to 50,000 hours life, illumination equal to a 20 watt tungsten bulb.\u003c\/span\u003e\u003c\/li\u003e\n\u003cli style=\"font-size: 12px; font-family: arial; margin-top: 0px; margin-right: 0px; margin-bottom: 0px; color: #0b0b66;\"\u003e\u003cspan style=\"color: #000000;\"\u003eBatteries allow up to 500 recharges, for a total of 20,000 to 25,000 hours use from a single set of 3 AA rechargeable nickel hydride batteries. Battery charger included with microscope, automatically shuts off when batteries are fully charged - no danger of overcharging batteries and shortening battery life. No expensive recharger station needed. Plug directly into wall outlet, or use ordinary, inexpensive power strip for recharging multiple microscopes. Indicator light changes from red to green when fully charged.  \u003c\/span\u003e\u003c\/li\u003e\n\u003cli style=\"font-size: 12px; font-family: arial; margin-top: 0px; margin-right: 0px; margin-bottom: 0px; color: #0b0b66;\"\u003e\u003cspan style=\"color: #000000;\"\u003eSingle 8 hour charge allows up to 50 hours of use.\u003c\/span\u003e\u003c\/li\u003e\n\u003cli style=\"font-size: 12px; font-family: arial; margin-top: 0px; margin-right: 0px; margin-bottom: 0px; color: #0b0b66;\"\u003e\u003cspan style=\"color: #000000;\"\u003eRheostat intensity control\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp style=\"font-size: 12px; font-family: arial; margin: 0px 0px 10px; color: #0b0b66;\"\u003e\u003cspan style=\"color: #000000;\"\u003e\u003cstrong\u003eFOCUSING\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cul style=\"list-style-type: disc;\"\u003e\n\u003cli style=\"font-size: 12px; font-family: arial; margin-top: 0px; margin-right: 0px; margin-bottom: 0px; color: #0b0b66;\"\u003e\u003cspan style=\"color: #000000;\"\u003eCoaxial focusing controls.\u003c\/span\u003e\u003c\/li\u003e\n\u003cli style=\"font-size: 12px; font-family: arial; margin-top: 0px; margin-right: 0px; margin-bottom: 0px; color: #0b0b66;\"\u003e\u003cspan style=\"color: #000000;\"\u003eStage moves up or down, eyepiece and body remain fixed.\u003c\/span\u003e\u003c\/li\u003e\n\u003cli style=\"font-size: 12px; font-family: arial; margin-top: 0px; margin-right: 0px; margin-bottom: 0px; color: #0b0b66;\"\u003e\u003cspan style=\"color: #000000;\"\u003eSlip clutch prevents damage to focusing system.\u003c\/span\u003e\u003c\/li\u003e\n\u003cli style=\"font-size: 12px; font-family: arial; margin-top: 0px; margin-right: 0px; margin-bottom: 0px; color: #0b0b66;\"\u003e\u003cspan style=\"color: #000000;\"\u003eTension adjustment eliminates stage drift.\u003c\/span\u003e\u003c\/li\u003e\n\u003cli style=\"font-size: 12px; font-family: arial; margin-top: 0px; margin-right: 0px; margin-bottom: 0px; color: #0b0b66;\"\u003e\u003cspan style=\"color: #000000;\"\u003eSafety rack stop prevents damage to slides and objective lenses.\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp style=\"font-size: 12px; font-family: arial; margin: 0px 0px 10px; color: #0b0b66;\"\u003e\u003cspan style=\"color: #000000;\"\u003e\u003cstrong\u003eSTAGE\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cul style=\"list-style-type: disc;\"\u003e\n\u003cli style=\"font-size: 12px; font-family: arial; margin-top: 0px; margin-right: 0px; margin-bottom: 0px; color: #0b0b66;\"\u003e\u003cspan style=\"color: #000000;\"\u003eLarge 135mm x 135mm (5 1\/4 in. x 5 1\/4 in.) stage, with professional quality, low profile mechanical specimen holder with low-position coaxial x-y controls.\u003c\/span\u003e\u003c\/li\u003e\n\u003cli style=\"font-size: 12px; font-family: arial; margin-top: 0px; margin-right: 0px; margin-bottom: 0px; color: #0b0b66;\"\u003e\u003cspan style=\"color: #000000;\"\u003e1.25 N.A. Abbe condenser with spiral focusing mount, iris diaphragm, swing-out filter holder.\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp style=\"font-size: 12px; font-family: arial; margin: 0px 0px 10px; color: #0b0b66;\"\u003e\u003cspan style=\"color: #000000;\"\u003e\u003cstrong\u003eFRAME\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cul style=\"list-style-type: disc;\"\u003e\n\u003cli style=\"font-size: 12px; font-family: arial; margin-top: 0px; margin-right: 0px; margin-bottom: 0px; color: #0b0b66;\"\u003e\u003cspan style=\"color: #000000;\"\u003eRugged cast metal, gray enamel finish.\u003c\/span\u003e\u003c\/li\u003e\n\u003cli style=\"font-size: 12px; font-family: arial; margin-top: 0px; margin-right: 0px; margin-bottom: 0px; color: #0b0b66;\"\u003e\u003cspan style=\"color: #000000;\"\u003eBase dimensions:\u003c\/span\u003e\u003c\/li\u003e\n\u003cli style=\"font-size: 12px; font-family: arial; margin-top: 0px; margin-right: 0px; margin-bottom: 0px; color: #0b0b66;\"\u003e\u003cspan style=\"color: #000000;\"\u003eHeight: 380mm (15 in.)\u003c\/span\u003e\u003c\/li\u003e\n\u003cli style=\"font-size: 12px; font-family: arial; margin-top: 0px; margin-right: 0px; margin-bottom: 0px; color: #0b0b66;\"\u003e\u003cspan style=\"color: #000000;\"\u003eNet wt. 4.6 kgs (10 lbs).\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp style=\"font-size: 12px; font-family: arial; margin: 0px 0px 10px; color: #0b0b66;\"\u003e\u003cspan style=\"color: #000000;\"\u003e\u003cstrong\u003ePACKING\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cul style=\"list-style-type: disc;\"\u003e\n\u003cli style=\"font-size: 12px; font-family: arial; margin-top: 0px; margin-right: 0px; margin-bottom: 0px; color: #0b0b66;\"\u003e\u003cspan style=\"font-size: 12px; font-family: arial; color: #000000;\"\u003eIndividual: Coming Soon\u003c\/span\u003e\u003c\/li\u003e\n\u003cli style=\"font-size: 12px; font-family: arial; margin-top: 0px; margin-right: 0px; margin-bottom: 0px; color: #0b0b66;\"\u003e\u003cspan style=\"color: #000000;\"\u003eMaster carton pack: Coming Soon\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp style=\"font-size: 12px; font-family: arial; margin: 0px 0px 10px; color: #0b0b66;\"\u003e\u003cspan style=\"color: #000000;\"\u003e\u003cstrong\u003eCAMERA SPECIFICATIONS\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cul style=\"list-style-type: disc;\"\u003e\n\u003cli style=\"font-size: 12px; font-family: arial; margin-top: 0px; margin-right: 0px; margin-bottom: 0px;\"\u003e\u003cspan style=\"color: #000000;\"\u003eResolution: 5.0 MP (2592 x 1944 pixels)\u003c\/span\u003e\u003c\/li\u003e\n\u003cli style=\"font-size: 12px; font-family: arial; margin-top: 0px; margin-right: 0px; margin-bottom: 0px;\"\u003e\u003cspan style=\"color: #000000;\"\u003eSensor Type: CMOS\u003c\/span\u003e\u003c\/li\u003e\n\u003cli style=\"font-size: 12px; font-family: arial; margin-top: 0px; margin-right: 0px; margin-bottom: 0px;\"\u003e\u003cspan style=\"color: #000000;\"\u003eChip Size: 1\/2.5\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp style=\"font-size: 12px; font-family: arial; margin: 0px 0px 10px; color: #0b0b66;\"\u003e\u003cspan style=\"color: #000000;\"\u003e\u003cstrong\u003eTABLET SPECIFICATIONS\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cul style=\"list-style-type: disc;\"\u003e\n\u003cli style=\"font-size: 12px; font-family: arial; margin-top: 0px; margin-right: 0px; margin-bottom: 0px;\"\u003e\u003cspan style=\"color: #000000;\"\u003eScreen Size: 7 in.\u003c\/span\u003e\u003c\/li\u003e\n\u003cli style=\"font-size: 12px; font-family: arial; margin-top: 0px; margin-right: 0px; margin-bottom: 0px;\"\u003e\u003cspan style=\"color: #000000;\"\u003eScreen Resolution: 800 x 1280 pixels\u003c\/span\u003e\u003c\/li\u003e\n\u003cli style=\"font-size: 12px; font-family: arial; margin-top: 0px; margin-right: 0px; margin-bottom: 0px;\"\u003e\u003cspan style=\"color: #000000;\"\u003eWiFi: 802.11b\/g\/n\u003c\/span\u003e\u003c\/li\u003e\n\u003cli style=\"font-size: 12px; font-family: arial; margin-top: 0px; margin-right: 0px; margin-bottom: 0px;\"\u003e\u003cspan style=\"color: #000000;\"\u003ePorts: DC 5V Power Input, Mini HDMI, Micro SD Card Slot, 3.5mm Audio\u003c\/span\u003e\u003c\/li\u003e\n\u003cli style=\"font-size: 12px; font-family: arial; margin-top: 0px; margin-right: 0px; margin-bottom: 0px;\"\u003e\u003cspan style=\"color: #000000;\"\u003eHDMI Output: 1080\u003c\/span\u003e\u003c\/li\u003e\n\u003cli style=\"font-size: 12px; font-family: arial; margin-top: 0px; margin-right: 0px; margin-bottom: 0px;\"\u003e\u003cspan style=\"color: #000000;\"\u003eBattery: Rechargeable 3.7V\/3000mAh\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp style=\"font-size: 12px; font-family: arial; margin: 0px 0px 10px; color: #0b0b66;\"\u003e\u003cspan style=\"color: #000000;\"\u003e\u003cstrong\u003eREQUIRED SPECIFICATIONS\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cul style=\"list-style-type: disc;\"\u003e\n\u003cli style=\"font-size: 12px; font-family: arial; margin-top: 0px; margin-right: 0px; margin-bottom: 0px;\"\u003e\u003cspan style=\"color: #000000;\"\u003eAndroid or iOS Ready Device\u003c\/span\u003e\u003c\/li\u003e\n\u003cli style=\"font-size: 12px; font-family: arial; margin-top: 0px; margin-right: 0px; margin-bottom: 0px;\"\u003e\u003cspan style=\"color: #000000;\"\u003eWiFi Adapter (PC and MAC only)\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp style=\"font-size: 12px; font-family: arial; margin: 0px 0px 10px; color: #0b0b66;\"\u003e\u003cspan style=\"color: #000000;\"\u003e\u003cstrong\u003eSOFTWARE\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cul style=\"list-style-type: disc;\"\u003e\n\u003cli style=\"font-size: 12px; font-family: arial; margin-top: 0px; margin-right: 0px; margin-bottom: 0px;\"\u003e\u003cspan style=\"color: #000000;\"\u003eBuilt-in MotiConnect T App\u003c\/span\u003e\u003c\/li\u003e\n\u003cli style=\"font-size: 12px; font-family: arial; margin-top: 0px; margin-right: 0px; margin-bottom: 0px;\"\u003e\u003cspan style=\"color: #000000;\"\u003eFree MotiConnect app available from App Store or Google Play Store\u003c\/span\u003e\u003c\/li\u003e\n\u003cli style=\"font-size: 12px; font-family: arial; margin-top: 0px; margin-right: 0px; margin-bottom: 0px;\"\u003e\u003cspan style=\"color: #000000;\"\u003eOptional downloadable Motic software operates on Windows XP or above \u0026amp; MAC OSX (with registration on National Optical website)\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp style=\"margin: 0px 0px 10px; font-family: arial; font-size: 12px; font-style: normal; font-variant: normal; font-weight: normal; line-height: normal; color: #0b0b66;\"\u003e\u003cspan style=\"color: #000000;\"\u003e\u003cstrong\u003eMICROSCOPE WARRANTY\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cul style=\"list-style-type: disc;\"\u003e\n\u003cli style=\"margin: 0px; font-family: arial; font-size: 12px; font-style: normal; font-variant: normal; font-weight: normal; line-height: normal;\"\u003e\u003cspan style=\"color: #000000;\"\u003e\u003ca style=\"color: #000000;\" href=\"http:\/\/nationaloptical.com\/t-warranty.aspx?skinid=3\" target=\"_blank\" rel=\"noopener noreferrer\"\u003e5 year limited warranty\u003c\/a\u003e\u003c\/span\u003e\u003c\/li\u003e\n\u003cli style=\"margin: 0px; font-family: arial; font-size: 12px; font-style: normal; font-variant: normal; font-weight: normal; line-height: normal;\"\u003e\u003cspan style=\"color: #000000;\"\u003e1 year limited tablet warranty\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e","published_at":"2015-01-22T14:56:00-05:00","created_at":"2015-01-22T14:57:42-05:00","vendor":"National","type":"Microscope","tags":["500-1000","Brand_National","national"],"price":80900,"price_min":80900,"price_max":80900,"available":true,"price_varies":false,"compare_at_price":89900,"compare_at_price_min":89900,"compare_at_price_max":89900,"compare_at_price_varies":false,"variants":[{"id":1049368725,"title":"Default Title","option1":"Default Title","option2":null,"option3":null,"sku":"DCS-213-RLED","requires_shipping":true,"taxable":true,"featured_image":null,"available":true,"name":"Natioal DCS-213-RLED Digital Tablet WiFi Microscope","public_title":null,"options":["Default Title"],"price":80900,"weight":0,"compare_at_price":89900,"inventory_quantity":0,"inventory_management":null,"inventory_policy":"deny","barcode":""}],"images":["\/\/cdn.shopify.com\/s\/files\/1\/0452\/4209\/products\/333333_fd96c667-d254-434f-98d9-0d02aa3aba52.jpg?v=1507613618"],"featured_image":"\/\/cdn.shopify.com\/s\/files\/1\/0452\/4209\/products\/333333_fd96c667-d254-434f-98d9-0d02aa3aba52.jpg?v=1507613618","options":["Title"],"content":"\u003cp style=\"margin: 0px 0px 12px; font-family: arial; font-size: 12px; font-style: normal; font-variant: normal; font-weight: normal; line-height: normal; color: #0b0b66;\"\u003e\u003cspan style=\"color: #000000;\"\u003eNational is proud to introduce our first\u003cspan style=\"font-size: 12px; font-family: arial;\"\u003e digital tablet microscopes. The  DCS-213-RLED represents the latest in educational technology. Like the Moticam X, this WiFi digital tablet transmits live images to iOS or Android devices.\u003c\/span\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp style=\"margin: 0px 0px 12px; font-family: arial; font-size: 12px; font-style: normal; font-variant: normal; font-weight: normal; line-height: normal; color: #0b0b66;\"\u003e\u003cspan style=\"color: #000000;\"\u003eThe DCS-213-RLED features high-speed, full resolution imaging technology built into one of our most popular microscopes. Use it as a conventional microscope or share live images with your class using WiFi tablets, wireless laptops, and HD-ready LCD monitors\/projectors through HDMI. \u003c\/span\u003e\u003c\/p\u003e\n\u003cp style=\"font-size: 12px; font-family: arial; margin: 0px 0px 10px; color: #0b0b66;\"\u003e\u003cspan style=\"color: #000000;\"\u003e\u003cstrong\u003eOPTICAL SYSTEM\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cul style=\"list-style-type: disc;\"\u003e\n\u003cli style=\"font-size: 12px; font-family: arial; margin-top: 0px; margin-right: 0px; margin-bottom: 0px; color: #0b0b66;\"\u003e\u003cspan style=\"color: #000000;\"\u003eWidefield 10x eyepiece with pointer. \u003c\/span\u003e\u003c\/li\u003e\n\u003cli style=\"font-size: 12px; font-family: arial; margin-top: 0px; margin-right: 0px; margin-bottom: 0px; color: #0b0b66;\"\u003e\u003cspan style=\"color: #000000;\"\u003e30° inclined forward-facing monocular head\u003c\/span\u003e\u003c\/li\u003e\n\u003cli style=\"font-size: 12px; font-family: arial; margin-top: 0px; margin-right: 0px; margin-bottom: 0px; color: #0b0b66;\"\u003e\u003cspan style=\"color: #000000;\"\u003eDIN standard 4x (0.10 N.A.), 10x (0.25 N.A.), 40xR (0.65 N.A.) objectives All are achromatic, parfocalled, parcentered and color-coded.\u003c\/span\u003e\u003c\/li\u003e\n\u003cli style=\"font-size: 12px; font-family: arial; margin-top: 0px; margin-right: 0px; margin-bottom: 0px; color: #0b0b66;\"\u003e\u003cspan style=\"color: #000000;\"\u003e4-hole objective turret, reverse position, ball-bearing mounted for smooth, precise changes in magnification.\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp style=\"font-size: 12px; font-family: arial; margin: 0px 0px 10px; color: #0b0b66;\"\u003e\u003cspan style=\"color: #000000;\"\u003e\u003cstrong\u003eILLUMINATION\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cul style=\"list-style-type: disc;\"\u003e\n\u003cli style=\"font-size: 12px; font-family: arial; margin-top: 0px; margin-right: 0px; margin-bottom: 0px; color: #0b0b66;\"\u003e\u003cspan style=\"color: #000000;\"\u003eLED light rated up to 50,000 hours life, illumination equal to a 20 watt tungsten bulb.\u003c\/span\u003e\u003c\/li\u003e\n\u003cli style=\"font-size: 12px; font-family: arial; margin-top: 0px; margin-right: 0px; margin-bottom: 0px; color: #0b0b66;\"\u003e\u003cspan style=\"color: #000000;\"\u003eBatteries allow up to 500 recharges, for a total of 20,000 to 25,000 hours use from a single set of 3 AA rechargeable nickel hydride batteries. Battery charger included with microscope, automatically shuts off when batteries are fully charged - no danger of overcharging batteries and shortening battery life. No expensive recharger station needed. Plug directly into wall outlet, or use ordinary, inexpensive power strip for recharging multiple microscopes. Indicator light changes from red to green when fully charged.  \u003c\/span\u003e\u003c\/li\u003e\n\u003cli style=\"font-size: 12px; font-family: arial; margin-top: 0px; margin-right: 0px; margin-bottom: 0px; color: #0b0b66;\"\u003e\u003cspan style=\"color: #000000;\"\u003eSingle 8 hour charge allows up to 50 hours of use.\u003c\/span\u003e\u003c\/li\u003e\n\u003cli style=\"font-size: 12px; font-family: arial; margin-top: 0px; margin-right: 0px; margin-bottom: 0px; color: #0b0b66;\"\u003e\u003cspan style=\"color: #000000;\"\u003eRheostat intensity control\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp style=\"font-size: 12px; font-family: arial; margin: 0px 0px 10px; color: #0b0b66;\"\u003e\u003cspan style=\"color: #000000;\"\u003e\u003cstrong\u003eFOCUSING\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cul style=\"list-style-type: disc;\"\u003e\n\u003cli style=\"font-size: 12px; font-family: arial; margin-top: 0px; margin-right: 0px; margin-bottom: 0px; color: #0b0b66;\"\u003e\u003cspan style=\"color: #000000;\"\u003eCoaxial focusing controls.\u003c\/span\u003e\u003c\/li\u003e\n\u003cli style=\"font-size: 12px; font-family: arial; margin-top: 0px; margin-right: 0px; margin-bottom: 0px; color: #0b0b66;\"\u003e\u003cspan style=\"color: #000000;\"\u003eStage moves up or down, eyepiece and body remain fixed.\u003c\/span\u003e\u003c\/li\u003e\n\u003cli style=\"font-size: 12px; font-family: arial; margin-top: 0px; margin-right: 0px; margin-bottom: 0px; color: #0b0b66;\"\u003e\u003cspan style=\"color: #000000;\"\u003eSlip clutch prevents damage to focusing system.\u003c\/span\u003e\u003c\/li\u003e\n\u003cli style=\"font-size: 12px; font-family: arial; margin-top: 0px; margin-right: 0px; margin-bottom: 0px; color: #0b0b66;\"\u003e\u003cspan style=\"color: #000000;\"\u003eTension adjustment eliminates stage drift.\u003c\/span\u003e\u003c\/li\u003e\n\u003cli style=\"font-size: 12px; font-family: arial; margin-top: 0px; margin-right: 0px; margin-bottom: 0px; color: #0b0b66;\"\u003e\u003cspan style=\"color: #000000;\"\u003eSafety rack stop prevents damage to slides and objective lenses.\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp style=\"font-size: 12px; font-family: arial; margin: 0px 0px 10px; color: #0b0b66;\"\u003e\u003cspan style=\"color: #000000;\"\u003e\u003cstrong\u003eSTAGE\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cul style=\"list-style-type: disc;\"\u003e\n\u003cli style=\"font-size: 12px; font-family: arial; margin-top: 0px; margin-right: 0px; margin-bottom: 0px; color: #0b0b66;\"\u003e\u003cspan style=\"color: #000000;\"\u003eLarge 135mm x 135mm (5 1\/4 in. x 5 1\/4 in.) stage, with professional quality, low profile mechanical specimen holder with low-position coaxial x-y controls.\u003c\/span\u003e\u003c\/li\u003e\n\u003cli style=\"font-size: 12px; font-family: arial; margin-top: 0px; margin-right: 0px; margin-bottom: 0px; color: #0b0b66;\"\u003e\u003cspan style=\"color: #000000;\"\u003e1.25 N.A. Abbe condenser with spiral focusing mount, iris diaphragm, swing-out filter holder.\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp style=\"font-size: 12px; font-family: arial; margin: 0px 0px 10px; color: #0b0b66;\"\u003e\u003cspan style=\"color: #000000;\"\u003e\u003cstrong\u003eFRAME\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cul style=\"list-style-type: disc;\"\u003e\n\u003cli style=\"font-size: 12px; font-family: arial; margin-top: 0px; margin-right: 0px; margin-bottom: 0px; color: #0b0b66;\"\u003e\u003cspan style=\"color: #000000;\"\u003eRugged cast metal, gray enamel finish.\u003c\/span\u003e\u003c\/li\u003e\n\u003cli style=\"font-size: 12px; font-family: arial; margin-top: 0px; margin-right: 0px; margin-bottom: 0px; color: #0b0b66;\"\u003e\u003cspan style=\"color: #000000;\"\u003eBase dimensions:\u003c\/span\u003e\u003c\/li\u003e\n\u003cli style=\"font-size: 12px; font-family: arial; margin-top: 0px; margin-right: 0px; margin-bottom: 0px; color: #0b0b66;\"\u003e\u003cspan style=\"color: #000000;\"\u003eHeight: 380mm (15 in.)\u003c\/span\u003e\u003c\/li\u003e\n\u003cli style=\"font-size: 12px; font-family: arial; margin-top: 0px; margin-right: 0px; margin-bottom: 0px; color: #0b0b66;\"\u003e\u003cspan style=\"color: #000000;\"\u003eNet wt. 4.6 kgs (10 lbs).\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp style=\"font-size: 12px; font-family: arial; margin: 0px 0px 10px; color: #0b0b66;\"\u003e\u003cspan style=\"color: #000000;\"\u003e\u003cstrong\u003ePACKING\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cul style=\"list-style-type: disc;\"\u003e\n\u003cli style=\"font-size: 12px; font-family: arial; margin-top: 0px; margin-right: 0px; margin-bottom: 0px; color: #0b0b66;\"\u003e\u003cspan style=\"font-size: 12px; font-family: arial; color: #000000;\"\u003eIndividual: Coming Soon\u003c\/span\u003e\u003c\/li\u003e\n\u003cli style=\"font-size: 12px; font-family: arial; margin-top: 0px; margin-right: 0px; margin-bottom: 0px; color: #0b0b66;\"\u003e\u003cspan style=\"color: #000000;\"\u003eMaster carton pack: Coming Soon\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp style=\"font-size: 12px; font-family: arial; margin: 0px 0px 10px; color: #0b0b66;\"\u003e\u003cspan style=\"color: #000000;\"\u003e\u003cstrong\u003eCAMERA SPECIFICATIONS\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cul style=\"list-style-type: disc;\"\u003e\n\u003cli style=\"font-size: 12px; font-family: arial; margin-top: 0px; margin-right: 0px; margin-bottom: 0px;\"\u003e\u003cspan style=\"color: #000000;\"\u003eResolution: 5.0 MP (2592 x 1944 pixels)\u003c\/span\u003e\u003c\/li\u003e\n\u003cli style=\"font-size: 12px; font-family: arial; margin-top: 0px; margin-right: 0px; margin-bottom: 0px;\"\u003e\u003cspan style=\"color: #000000;\"\u003eSensor Type: CMOS\u003c\/span\u003e\u003c\/li\u003e\n\u003cli style=\"font-size: 12px; font-family: arial; margin-top: 0px; margin-right: 0px; margin-bottom: 0px;\"\u003e\u003cspan style=\"color: #000000;\"\u003eChip Size: 1\/2.5\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp style=\"font-size: 12px; font-family: arial; margin: 0px 0px 10px; color: #0b0b66;\"\u003e\u003cspan style=\"color: #000000;\"\u003e\u003cstrong\u003eTABLET SPECIFICATIONS\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cul style=\"list-style-type: disc;\"\u003e\n\u003cli style=\"font-size: 12px; font-family: arial; margin-top: 0px; margin-right: 0px; margin-bottom: 0px;\"\u003e\u003cspan style=\"color: #000000;\"\u003eScreen Size: 7 in.\u003c\/span\u003e\u003c\/li\u003e\n\u003cli style=\"font-size: 12px; font-family: arial; margin-top: 0px; margin-right: 0px; margin-bottom: 0px;\"\u003e\u003cspan style=\"color: #000000;\"\u003eScreen Resolution: 800 x 1280 pixels\u003c\/span\u003e\u003c\/li\u003e\n\u003cli style=\"font-size: 12px; font-family: arial; margin-top: 0px; margin-right: 0px; margin-bottom: 0px;\"\u003e\u003cspan style=\"color: #000000;\"\u003eWiFi: 802.11b\/g\/n\u003c\/span\u003e\u003c\/li\u003e\n\u003cli style=\"font-size: 12px; font-family: arial; margin-top: 0px; margin-right: 0px; margin-bottom: 0px;\"\u003e\u003cspan style=\"color: #000000;\"\u003ePorts: DC 5V Power Input, Mini HDMI, Micro SD Card Slot, 3.5mm Audio\u003c\/span\u003e\u003c\/li\u003e\n\u003cli style=\"font-size: 12px; font-family: arial; margin-top: 0px; margin-right: 0px; margin-bottom: 0px;\"\u003e\u003cspan style=\"color: #000000;\"\u003eHDMI Output: 1080\u003c\/span\u003e\u003c\/li\u003e\n\u003cli style=\"font-size: 12px; font-family: arial; margin-top: 0px; margin-right: 0px; margin-bottom: 0px;\"\u003e\u003cspan style=\"color: #000000;\"\u003eBattery: Rechargeable 3.7V\/3000mAh\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp style=\"font-size: 12px; font-family: arial; margin: 0px 0px 10px; color: #0b0b66;\"\u003e\u003cspan style=\"color: #000000;\"\u003e\u003cstrong\u003eREQUIRED SPECIFICATIONS\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cul style=\"list-style-type: disc;\"\u003e\n\u003cli style=\"font-size: 12px; font-family: arial; margin-top: 0px; margin-right: 0px; margin-bottom: 0px;\"\u003e\u003cspan style=\"color: #000000;\"\u003eAndroid or iOS Ready Device\u003c\/span\u003e\u003c\/li\u003e\n\u003cli style=\"font-size: 12px; font-family: arial; margin-top: 0px; margin-right: 0px; margin-bottom: 0px;\"\u003e\u003cspan style=\"color: #000000;\"\u003eWiFi Adapter (PC and MAC only)\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp style=\"font-size: 12px; font-family: arial; margin: 0px 0px 10px; color: #0b0b66;\"\u003e\u003cspan style=\"color: #000000;\"\u003e\u003cstrong\u003eSOFTWARE\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cul style=\"list-style-type: disc;\"\u003e\n\u003cli style=\"font-size: 12px; font-family: arial; margin-top: 0px; margin-right: 0px; margin-bottom: 0px;\"\u003e\u003cspan style=\"color: #000000;\"\u003eBuilt-in MotiConnect T App\u003c\/span\u003e\u003c\/li\u003e\n\u003cli style=\"font-size: 12px; font-family: arial; margin-top: 0px; margin-right: 0px; margin-bottom: 0px;\"\u003e\u003cspan style=\"color: #000000;\"\u003eFree MotiConnect app available from App Store or Google Play Store\u003c\/span\u003e\u003c\/li\u003e\n\u003cli style=\"font-size: 12px; font-family: arial; margin-top: 0px; margin-right: 0px; margin-bottom: 0px;\"\u003e\u003cspan style=\"color: #000000;\"\u003eOptional downloadable Motic software operates on Windows XP or above \u0026amp; MAC OSX (with registration on National Optical website)\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp style=\"margin: 0px 0px 10px; font-family: arial; font-size: 12px; font-style: normal; font-variant: normal; font-weight: normal; line-height: normal; color: #0b0b66;\"\u003e\u003cspan style=\"color: #000000;\"\u003e\u003cstrong\u003eMICROSCOPE WARRANTY\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cul style=\"list-style-type: disc;\"\u003e\n\u003cli style=\"margin: 0px; font-family: arial; font-size: 12px; font-style: normal; font-variant: normal; font-weight: normal; line-height: normal;\"\u003e\u003cspan style=\"color: #000000;\"\u003e\u003ca style=\"color: #000000;\" href=\"http:\/\/nationaloptical.com\/t-warranty.aspx?skinid=3\" target=\"_blank\" rel=\"noopener noreferrer\"\u003e5 year limited warranty\u003c\/a\u003e\u003c\/span\u003e\u003c\/li\u003e\n\u003cli style=\"margin: 0px; font-family: arial; font-size: 12px; font-style: normal; font-variant: normal; font-weight: normal; line-height: normal;\"\u003e\u003cspan style=\"color: #000000;\"\u003e1 year limited tablet warranty\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e"}

Designed to facilitate teaching at the elementary level using the standard microscope format most commonly used in U.S. schools. 45° inclined viewing head is very convenient for younger students. Extra...

$141.00 $167.00
Quick View {"id":338417737,"title":"National 104 Microscope","handle":"national-104-microscope","description":"\u003cspan style=\"color: #000000;\"\u003eDesigned to facilitate teaching at the elementary level using the standard microscope format most commonly used in U.S. schools. 45° inclined viewing head is very convenient for younger students. Extra bright 15-watt illumination is built into base, features on\/off switch on base and heavy-duty, 3-wire grounded cord and plug. Rugged metal frame, precision optical glass lenses. Student proofing features minimize loss of parts and other student abuse. Recommended for instruction through grade 6.\u003c\/span\u003e \u003cbr\u003e \u003cbr\u003e \u003cspan style=\"color: #000000;\"\u003eOPTICAL SYSTEM\u003c\/span\u003e\n\u003cul style=\"color: #000066; font-family: arial, helvetica, sans-serif; font-size: 12px;\"\u003e\n\u003cli\u003e\u003cspan style=\"color: #000000;\"\u003eWidefield 10x eyepiece with revolving pointer, 45° inclined for viewing ease when seated.\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan style=\"color: #000000;\"\u003eHead rotates 360°.\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan style=\"color: #000000;\"\u003eAchromatic, color-coded 4x, 10x 40xR objectives mounted on precision revolving objective turret, 40x, 100x and 400x magnification.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cspan style=\"color: #000000;\"\u003eILLUMINATION\u003c\/span\u003e\n\u003cul style=\"color: #000066; font-family: arial, helvetica, sans-serif; font-size: 12px;\"\u003e\n\u003cli\u003e\u003cspan style=\"color: #000000;\"\u003eBuilt-in base illumination, 115v 15 watt.\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan style=\"color: #000000;\"\u003eOn\/off switch on top of base.\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan style=\"color: #000000;\"\u003eHeavy-duty 3-wire grounded cord and plug.\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cspan style=\"color: #000000;\"\u003eFOCUSING\u003c\/span\u003e\n\u003cul style=\"color: #000066; font-family: arial, helvetica, sans-serif; font-size: 12px;\"\u003e\n\u003cli\u003e\u003cspan style=\"color: #000000;\"\u003eOversized focusing knobs provide mid-range focusing between normal coarse and fine focus range.\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan style=\"color: #000000;\"\u003eSlip clutch prevents damage to focus mechanism.\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan style=\"color: #000000;\"\u003eRack stop protects objectives and specimen slides.\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cspan style=\"color: #000000;\"\u003eSTAGE\u003c\/span\u003e\n\u003cul style=\"color: #000066; font-family: arial, helvetica, sans-serif; font-size: 12px;\"\u003e\n\u003cli\u003e\u003cspan style=\"color: #000000;\"\u003e88mm x 82mm stage (3-1\/2 in. x 3-1\/4 in.).\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan style=\"color: #000000;\"\u003eLocked-on, spring activated stage clips.\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan style=\"color: #000000;\"\u003eSubstage disc diaphragm.\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cspan style=\"color: #000000;\"\u003eFRAME\u003c\/span\u003e\n\u003cul style=\"color: #000066; font-family: arial, helvetica, sans-serif; font-size: 12px;\"\u003e\n\u003cli\u003e\u003cspan style=\"color: #000000;\"\u003eRugged cast metal frame, gray enamel finish.\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan style=\"color: #000000;\"\u003eHeight 278 mm (11 in.). Net wt. 1.7 kgs (3.7 lbs)\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cspan style=\"color: #000000;\"\u003eWARRANTY\u003c\/span\u003e\n\u003cul style=\"color: #000066; font-family: arial, helvetica, sans-serif; font-size: 12px;\"\u003e\n\u003cli\u003e\u003cspan style=\"color: #000000;\"\u003e\u003ca href=\"http:\/\/nationaloptical.com\/t-warranty.aspx?skinid=3\" target=\"_blank\" rel=\"noopener noreferrer\"\u003e\u003cspan style=\"color: #000000;\"\u003e5-year limited warranty, excluding bulb.\u003c\/span\u003e\u003c\/a\u003e\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e","published_at":"2014-07-03T09:57:00-04:00","created_at":"2014-07-03T09:58:28-04:00","vendor":"National","type":"Microscope","tags":["Brand_National","compound","Head Type_Monocular","middle-high-school","monocular","national","new"],"price":14100,"price_min":14100,"price_max":14100,"available":true,"price_varies":false,"compare_at_price":16700,"compare_at_price_min":16700,"compare_at_price_max":16700,"compare_at_price_varies":false,"variants":[{"id":29426181079139,"title":"Default Title","option1":"Default Title","option2":null,"option3":null,"sku":"104-CLED","requires_shipping":true,"taxable":true,"featured_image":null,"available":true,"name":"National 104 Microscope","public_title":null,"options":["Default Title"],"price":14100,"weight":0,"compare_at_price":16700,"inventory_quantity":0,"inventory_management":null,"inventory_policy":"deny","barcode":""}],"images":["\/\/cdn.shopify.com\/s\/files\/1\/0452\/4209\/products\/104_772e531f-6518-4d85-9bc8-8a2e5e2658db.jpg?v=1507611999"],"featured_image":"\/\/cdn.shopify.com\/s\/files\/1\/0452\/4209\/products\/104_772e531f-6518-4d85-9bc8-8a2e5e2658db.jpg?v=1507611999","options":["Title"],"content":"\u003cspan style=\"color: #000000;\"\u003eDesigned to facilitate teaching at the elementary level using the standard microscope format most commonly used in U.S. schools. 45° inclined viewing head is very convenient for younger students. Extra bright 15-watt illumination is built into base, features on\/off switch on base and heavy-duty, 3-wire grounded cord and plug. Rugged metal frame, precision optical glass lenses. Student proofing features minimize loss of parts and other student abuse. Recommended for instruction through grade 6.\u003c\/span\u003e \u003cbr\u003e \u003cbr\u003e \u003cspan style=\"color: #000000;\"\u003eOPTICAL SYSTEM\u003c\/span\u003e\n\u003cul style=\"color: #000066; font-family: arial, helvetica, sans-serif; font-size: 12px;\"\u003e\n\u003cli\u003e\u003cspan style=\"color: #000000;\"\u003eWidefield 10x eyepiece with revolving pointer, 45° inclined for viewing ease when seated.\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan style=\"color: #000000;\"\u003eHead rotates 360°.\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan style=\"color: #000000;\"\u003eAchromatic, color-coded 4x, 10x 40xR objectives mounted on precision revolving objective turret, 40x, 100x and 400x magnification.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cspan style=\"color: #000000;\"\u003eILLUMINATION\u003c\/span\u003e\n\u003cul style=\"color: #000066; font-family: arial, helvetica, sans-serif; font-size: 12px;\"\u003e\n\u003cli\u003e\u003cspan style=\"color: #000000;\"\u003eBuilt-in base illumination, 115v 15 watt.\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan style=\"color: #000000;\"\u003eOn\/off switch on top of base.\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan style=\"color: #000000;\"\u003eHeavy-duty 3-wire grounded cord and plug.\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cspan style=\"color: #000000;\"\u003eFOCUSING\u003c\/span\u003e\n\u003cul style=\"color: #000066; font-family: arial, helvetica, sans-serif; font-size: 12px;\"\u003e\n\u003cli\u003e\u003cspan style=\"color: #000000;\"\u003eOversized focusing knobs provide mid-range focusing between normal coarse and fine focus range.\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan style=\"color: #000000;\"\u003eSlip clutch prevents damage to focus mechanism.\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan style=\"color: #000000;\"\u003eRack stop protects objectives and specimen slides.\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cspan style=\"color: #000000;\"\u003eSTAGE\u003c\/span\u003e\n\u003cul style=\"color: #000066; font-family: arial, helvetica, sans-serif; font-size: 12px;\"\u003e\n\u003cli\u003e\u003cspan style=\"color: #000000;\"\u003e88mm x 82mm stage (3-1\/2 in. x 3-1\/4 in.).\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan style=\"color: #000000;\"\u003eLocked-on, spring activated stage clips.\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan style=\"color: #000000;\"\u003eSubstage disc diaphragm.\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cspan style=\"color: #000000;\"\u003eFRAME\u003c\/span\u003e\n\u003cul style=\"color: #000066; font-family: arial, helvetica, sans-serif; font-size: 12px;\"\u003e\n\u003cli\u003e\u003cspan style=\"color: #000000;\"\u003eRugged cast metal frame, gray enamel finish.\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan style=\"color: #000000;\"\u003eHeight 278 mm (11 in.). Net wt. 1.7 kgs (3.7 lbs)\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cspan style=\"color: #000000;\"\u003eWARRANTY\u003c\/span\u003e\n\u003cul style=\"color: #000066; font-family: arial, helvetica, sans-serif; font-size: 12px;\"\u003e\n\u003cli\u003e\u003cspan style=\"color: #000000;\"\u003e\u003ca href=\"http:\/\/nationaloptical.com\/t-warranty.aspx?skinid=3\" target=\"_blank\" rel=\"noopener noreferrer\"\u003e\u003cspan style=\"color: #000000;\"\u003e5-year limited warranty, excluding bulb.\u003c\/span\u003e\u003c\/a\u003e\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e"}

For superior performance, this intermediate level microscope features the same rugged construction and a full-sized DIN optical system of our popular 130 series. Wider field of view, greater resolution, better...

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Quick View {"id":338432529,"title":"National 111 Monocular Microscope","handle":"national-111-monocular-microscope","description":"\u003cspan style=\"color: #000000;\"\u003eFor superior performance, this intermediate level microscope features the same rugged construction and a full-sized DIN optical system of our popular 130 series. Wider field of view, greater resolution, better light condensing system and larger frame than ordinary elementary microscopes. For instruction from elementary level through grade 8 or 9.\u003c\/span\u003e \u003cbr\u003e \u003cbr\u003e \u003cspan style=\"color: #000000;\"\u003eOPTICAL SYSTEM\u003c\/span\u003e\n\u003cul style=\"color: #000066; font-family: arial, helvetica, sans-serif; font-size: 12px;\"\u003e\n\u003cli\u003e\u003cspan style=\"color: #000000;\"\u003eWidefield 10x eyepiece with revolving pointer.\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan style=\"color: #000000;\"\u003e45° inclined viewing head rotates 360°. Permits stage to remain level when viewing wet slides, allows easy sharing by more than one student.\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan style=\"color: #000000;\"\u003eRevolving triple nosepiece with positive click stops.\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan style=\"color: #000000;\"\u003eAchromatic, parcentered, parfocalled DIN standard 4x (0.10N.A.), 10x (0.25N.A.) and 40xR (0.65N.A.) objectives are color-coded.\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cspan style=\"color: #000000;\"\u003eILLUMINATION\u003c\/span\u003e\n\u003cul style=\"color: #000066; font-family: arial, helvetica, sans-serif; font-size: 12px;\"\u003e\n\u003cli\u003e\u003cspan style=\"color: #000000;\"\u003eBuilt-in 115v 20-watt electric illuminator with on\/off switch, heavy-duty 3-wire cord.\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cspan style=\"color: #000000;\"\u003eFOCUSING\u003c\/span\u003e\n\u003cul style=\"color: #000066; font-family: arial, helvetica, sans-serif; font-size: 12px;\"\u003e\n\u003cli\u003e\u003cspan style=\"color: #000000;\"\u003eLow-position focusing is rack and pinion, with slip clutch to protect mechanism against over-turning.\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan style=\"color: #000000;\"\u003eTension adjustment eliminates focusing drift.\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan style=\"color: #000000;\"\u003eSafety rack stop prevents damage to slides and objective lenses.\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cspan style=\"color: #000000;\"\u003eSTAGE\u003c\/span\u003e\n\u003cul style=\"color: #000066; font-family: arial, helvetica, sans-serif; font-size: 12px;\"\u003e\n\u003cli\u003e\u003cspan style=\"color: #000000;\"\u003eLarge 110mm x 120mm (4-3\/8 in. x 4-3\/4 in.) stage with locked-on, spring mounted stage clips.\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan style=\"color: #000000;\"\u003e0.65NA condenser lens mounted in stage.\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan style=\"color: #000000;\"\u003eCalibrated 5-hole disc diaphragm.\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cspan style=\"color: #000000;\"\u003eFRAME\u003c\/span\u003e\n\u003cul style=\"color: #000066; font-family: arial, helvetica, sans-serif; font-size: 12px;\"\u003e\n\u003cli\u003e\u003cspan style=\"color: #000000;\"\u003eRugged cast metal, gray enamel finish.\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan style=\"color: #000000;\"\u003eHeight 340 mm (13-1\/2 in.). Net wt. 2.7 kgs (6 lbs).\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cspan style=\"color: #000000;\"\u003eWARRANTY\u003c\/span\u003e\n\u003cul style=\"color: #000066; font-family: arial, helvetica, sans-serif; font-size: 12px;\"\u003e\n\u003cli\u003e\u003cspan style=\"color: #000000;\"\u003e\u003ca href=\"http:\/\/nationaloptical.com\/t-warranty.aspx?skinid=3\" target=\"_blank\" rel=\"noopener noreferrer\"\u003e\u003cspan style=\"color: #000000;\"\u003eLifetime limited warranty, excluding bulb and cord.\u003c\/span\u003e\u003c\/a\u003e\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cbr\u003e\u003cspan style=\"color: #000066;\"\u003e\u003c\/span\u003e","published_at":"2014-07-03T11:07:00-04:00","created_at":"2014-07-03T11:08:03-04:00","vendor":"National","type":"Microscope","tags":["Brand_National","national","under-500"],"price":22000,"price_min":22000,"price_max":22000,"available":true,"price_varies":false,"compare_at_price":24500,"compare_at_price_min":24500,"compare_at_price_max":24500,"compare_at_price_varies":false,"variants":[{"id":825065657,"title":"Default Title","option1":"Default Title","option2":null,"option3":null,"sku":"","requires_shipping":true,"taxable":true,"featured_image":null,"available":true,"name":"National 111 Monocular Microscope","public_title":null,"options":["Default Title"],"price":22000,"weight":0,"compare_at_price":24500,"inventory_quantity":1,"inventory_management":null,"inventory_policy":"deny","barcode":""}],"images":["\/\/cdn.shopify.com\/s\/files\/1\/0452\/4209\/products\/111_7ae39d97-0444-4e29-aaad-642fd5d6a262.jpg?v=1507612008"],"featured_image":"\/\/cdn.shopify.com\/s\/files\/1\/0452\/4209\/products\/111_7ae39d97-0444-4e29-aaad-642fd5d6a262.jpg?v=1507612008","options":["Title"],"content":"\u003cspan style=\"color: #000000;\"\u003eFor superior performance, this intermediate level microscope features the same rugged construction and a full-sized DIN optical system of our popular 130 series. Wider field of view, greater resolution, better light condensing system and larger frame than ordinary elementary microscopes. For instruction from elementary level through grade 8 or 9.\u003c\/span\u003e \u003cbr\u003e \u003cbr\u003e \u003cspan style=\"color: #000000;\"\u003eOPTICAL SYSTEM\u003c\/span\u003e\n\u003cul style=\"color: #000066; font-family: arial, helvetica, sans-serif; font-size: 12px;\"\u003e\n\u003cli\u003e\u003cspan style=\"color: #000000;\"\u003eWidefield 10x eyepiece with revolving pointer.\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan style=\"color: #000000;\"\u003e45° inclined viewing head rotates 360°. Permits stage to remain level when viewing wet slides, allows easy sharing by more than one student.\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan style=\"color: #000000;\"\u003eRevolving triple nosepiece with positive click stops.\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan style=\"color: #000000;\"\u003eAchromatic, parcentered, parfocalled DIN standard 4x (0.10N.A.), 10x (0.25N.A.) and 40xR (0.65N.A.) objectives are color-coded.\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cspan style=\"color: #000000;\"\u003eILLUMINATION\u003c\/span\u003e\n\u003cul style=\"color: #000066; font-family: arial, helvetica, sans-serif; font-size: 12px;\"\u003e\n\u003cli\u003e\u003cspan style=\"color: #000000;\"\u003eBuilt-in 115v 20-watt electric illuminator with on\/off switch, heavy-duty 3-wire cord.\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cspan style=\"color: #000000;\"\u003eFOCUSING\u003c\/span\u003e\n\u003cul style=\"color: #000066; font-family: arial, helvetica, sans-serif; font-size: 12px;\"\u003e\n\u003cli\u003e\u003cspan style=\"color: #000000;\"\u003eLow-position focusing is rack and pinion, with slip clutch to protect mechanism against over-turning.\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan style=\"color: #000000;\"\u003eTension adjustment eliminates focusing drift.\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan style=\"color: #000000;\"\u003eSafety rack stop prevents damage to slides and objective lenses.\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cspan style=\"color: #000000;\"\u003eSTAGE\u003c\/span\u003e\n\u003cul style=\"color: #000066; font-family: arial, helvetica, sans-serif; font-size: 12px;\"\u003e\n\u003cli\u003e\u003cspan style=\"color: #000000;\"\u003eLarge 110mm x 120mm (4-3\/8 in. x 4-3\/4 in.) stage with locked-on, spring mounted stage clips.\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan style=\"color: #000000;\"\u003e0.65NA condenser lens mounted in stage.\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan style=\"color: #000000;\"\u003eCalibrated 5-hole disc diaphragm.\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cspan style=\"color: #000000;\"\u003eFRAME\u003c\/span\u003e\n\u003cul style=\"color: #000066; font-family: arial, helvetica, sans-serif; font-size: 12px;\"\u003e\n\u003cli\u003e\u003cspan style=\"color: #000000;\"\u003eRugged cast metal, gray enamel finish.\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan style=\"color: #000000;\"\u003eHeight 340 mm (13-1\/2 in.). Net wt. 2.7 kgs (6 lbs).\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cspan style=\"color: #000000;\"\u003eWARRANTY\u003c\/span\u003e\n\u003cul style=\"color: #000066; font-family: arial, helvetica, sans-serif; font-size: 12px;\"\u003e\n\u003cli\u003e\u003cspan style=\"color: #000000;\"\u003e\u003ca href=\"http:\/\/nationaloptical.com\/t-warranty.aspx?skinid=3\" target=\"_blank\" rel=\"noopener noreferrer\"\u003e\u003cspan style=\"color: #000000;\"\u003eLifetime limited warranty, excluding bulb and cord.\u003c\/span\u003e\u003c\/a\u003e\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cbr\u003e\u003cspan style=\"color: #000066;\"\u003e\u003c\/span\u003e"}

The microscope model that sets the standard for high school instruction. Includes all the most commonly specified features. Rugged metal construction, locked-on parts. Superior DIN optical system and precision mechanical...

$237.00 $279.00
Quick View {"id":338422489,"title":"National 131 Microscope Series","handle":"national-131-microscope-series","description":"\u003cspan style=\"color: #000000;\"\u003eThe microscope model that sets the standard for high school instruction. Includes all the most commonly specified features. Rugged metal construction, locked-on parts. Superior DIN optical system and precision mechanical components assure parfocalled and parcentered optical alignment for sharp, unsurpassed viewing. Recommended for instruction through grade 12.\u003c\/span\u003e \u003cbr\u003e \u003cbr\u003e \u003cspan style=\"color: #000000;\"\u003eOPTICAL SYSTEM\u003c\/span\u003e\n\u003cul style=\"font-family: arial, helvetica, sans-serif; color: #000066; font-size: 12px;\"\u003e\n\u003cli\u003e\u003cspan style=\"color: #000000;\"\u003eWidefield 10x eyepiece with revolving pointer. Accepts optional #965-160 eyepiece reticle.\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan style=\"color: #000000;\"\u003e45° inclined viewing head rotates 360° for easy repositioning of eyepiece and sharing by more than one student.\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan style=\"color: #000000;\"\u003eDIN 4x, 10x and 40xR objectives are achromatic, parfocalled, parcentered, color coded.\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan style=\"color: #000000;\"\u003e3-hole nosepiece is ball-bearing mounted for more precise alignment, has positive click stops.\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cspan style=\"color: #000000;\"\u003eILLUMINATION\u003c\/span\u003e\n\u003cul style=\"font-family: arial, helvetica, sans-serif; color: #000066; font-size: 12px;\"\u003e\n\u003cli\u003e\u003cspan style=\"color: #000000;\"\u003e115v 20 watt tungsten illumination, condenser and blue filter, base-mounted on\/off switch, heavy duty 3-wire cord. Convenient “grabber” clip on plug lets you wrap the cord around microscope and secure in place by pushing cord into clip for easy storage. No bulky cord hanger needed. \u003cbr\u003e\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan style=\"color: #000000;\"\u003eOptional: Corded LED (Model 131 C-LED) or Cordless LED AA Batteries (Model 131-LED)\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cspan style=\"color: #000000;\"\u003eFOCUSING\u003c\/span\u003e\n\u003cul style=\"font-family: arial, helvetica, sans-serif; color: #000066; font-size: 12px;\"\u003e\n\u003cli\u003e\u003cspan style=\"color: #000000;\"\u003eLow position coarse and fine focusing controls.\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan style=\"color: #000000;\"\u003eStage moves up or down, eyepiece and body remain fixed.\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan style=\"color: #000000;\"\u003eSlip clutch prevents damage to focusing system.\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan style=\"color: #000000;\"\u003eTension adjustment eliminates stage drift.\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan style=\"color: #000000;\"\u003eSafety rack stop prevents damage to slides and objective lenses.\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cspan style=\"color: #000000;\"\u003eSTAGE\u003c\/span\u003e\n\u003cul style=\"font-family: arial, helvetica, sans-serif; color: #000066; font-size: 12px;\"\u003e\n\u003cli\u003e\u003cspan style=\"color: #000000;\"\u003eLarge 110mm x 120mm (4-3\/8 in. x 4-3\/4 in.) stage, with locked-on, spring mounted stage slips, drilled and tapped to accept optional mechanical stage (Model 131-MS).\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan style=\"color: #000000;\"\u003eBuilt-in 0.65NA condenser lens.\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan style=\"color: #000000;\"\u003eCalibrated 5-hole disc diaphragm.\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cspan style=\"color: #000000;\"\u003eFRAME\u003c\/span\u003e\n\u003cul style=\"font-family: arial, helvetica, sans-serif; color: #000066; font-size: 12px;\"\u003e\n\u003cli\u003e\u003cspan style=\"color: #000000;\"\u003eRugged cast metal, gray enamel finish.\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan style=\"color: #000000;\"\u003eBase dimensions: 133mm x 175mm (5-1\/4 in. x 7 in.)\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan style=\"color: #000000;\"\u003eHeight 360mm (14-1\/8 in.) Net wt. 3.1 kgs (6.8 lbs)\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cspan style=\"color: #000000;\"\u003eWARRANTY\u003c\/span\u003e\n\u003cul style=\"font-family: arial, helvetica, sans-serif; color: #000066; font-size: 12px;\"\u003e\n\u003cli\u003e\u003cspan style=\"color: #000000;\"\u003e\u003ca href=\"http:\/\/nationaloptical.com\/t-warranty.aspx?skinid=3\" target=\"_blank\" rel=\"noopener noreferrer\"\u003e\u003cspan style=\"color: #000000;\"\u003eLifetime limited warranty, excluding bulb, cord, and accessory mechanical stage.\u003c\/span\u003e\u003c\/a\u003e\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e","published_at":"2014-07-03T10:30:00-04:00","created_at":"2014-07-03T10:30:44-04:00","vendor":"National","type":"Microscope","tags":["Brand_National","compound","Head Type_Monocular","monocular","national","New","under-500"],"price":23700,"price_min":23700,"price_max":24500,"available":true,"price_varies":true,"compare_at_price":27900,"compare_at_price_min":27900,"compare_at_price_max":28900,"compare_at_price_varies":true,"variants":[{"id":825021201,"title":"Corded LED","option1":"Corded LED","option2":null,"option3":null,"sku":"131-CLED","requires_shipping":true,"taxable":true,"featured_image":null,"available":true,"name":"National 131 Microscope Series - Corded LED","public_title":"Corded LED","options":["Corded LED"],"price":23700,"weight":0,"compare_at_price":27900,"inventory_quantity":-1,"inventory_management":null,"inventory_policy":"deny","barcode":""},{"id":825024193,"title":"Cordless LED","option1":"Cordless LED","option2":null,"option3":null,"sku":"131-RLED","requires_shipping":true,"taxable":true,"featured_image":null,"available":true,"name":"National 131 Microscope Series - Cordless LED","public_title":"Cordless LED","options":["Cordless LED"],"price":24500,"weight":0,"compare_at_price":28900,"inventory_quantity":-4,"inventory_management":null,"inventory_policy":"deny","barcode":""},{"id":825025897,"title":"Rechargeable LED","option1":"Rechargeable LED","option2":null,"option3":null,"sku":"131-RLED","requires_shipping":true,"taxable":true,"featured_image":null,"available":true,"name":"National 131 Microscope Series - Rechargeable LED","public_title":"Rechargeable LED","options":["Rechargeable LED"],"price":24500,"weight":0,"compare_at_price":28900,"inventory_quantity":-2,"inventory_management":null,"inventory_policy":"deny","barcode":""}],"images":["\/\/cdn.shopify.com\/s\/files\/1\/0452\/4209\/products\/131_4d579c2a-34e6-4697-90e1-02b3e0da234b.jpg?v=1507612003"],"featured_image":"\/\/cdn.shopify.com\/s\/files\/1\/0452\/4209\/products\/131_4d579c2a-34e6-4697-90e1-02b3e0da234b.jpg?v=1507612003","options":["Illumination"],"content":"\u003cspan style=\"color: #000000;\"\u003eThe microscope model that sets the standard for high school instruction. Includes all the most commonly specified features. Rugged metal construction, locked-on parts. Superior DIN optical system and precision mechanical components assure parfocalled and parcentered optical alignment for sharp, unsurpassed viewing. Recommended for instruction through grade 12.\u003c\/span\u003e \u003cbr\u003e \u003cbr\u003e \u003cspan style=\"color: #000000;\"\u003eOPTICAL SYSTEM\u003c\/span\u003e\n\u003cul style=\"font-family: arial, helvetica, sans-serif; color: #000066; font-size: 12px;\"\u003e\n\u003cli\u003e\u003cspan style=\"color: #000000;\"\u003eWidefield 10x eyepiece with revolving pointer. Accepts optional #965-160 eyepiece reticle.\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan style=\"color: #000000;\"\u003e45° inclined viewing head rotates 360° for easy repositioning of eyepiece and sharing by more than one student.\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan style=\"color: #000000;\"\u003eDIN 4x, 10x and 40xR objectives are achromatic, parfocalled, parcentered, color coded.\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan style=\"color: #000000;\"\u003e3-hole nosepiece is ball-bearing mounted for more precise alignment, has positive click stops.\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cspan style=\"color: #000000;\"\u003eILLUMINATION\u003c\/span\u003e\n\u003cul style=\"font-family: arial, helvetica, sans-serif; color: #000066; font-size: 12px;\"\u003e\n\u003cli\u003e\u003cspan style=\"color: #000000;\"\u003e115v 20 watt tungsten illumination, condenser and blue filter, base-mounted on\/off switch, heavy duty 3-wire cord. Convenient “grabber” clip on plug lets you wrap the cord around microscope and secure in place by pushing cord into clip for easy storage. No bulky cord hanger needed. \u003cbr\u003e\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan style=\"color: #000000;\"\u003eOptional: Corded LED (Model 131 C-LED) or Cordless LED AA Batteries (Model 131-LED)\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cspan style=\"color: #000000;\"\u003eFOCUSING\u003c\/span\u003e\n\u003cul style=\"font-family: arial, helvetica, sans-serif; color: #000066; font-size: 12px;\"\u003e\n\u003cli\u003e\u003cspan style=\"color: #000000;\"\u003eLow position coarse and fine focusing controls.\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan style=\"color: #000000;\"\u003eStage moves up or down, eyepiece and body remain fixed.\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan style=\"color: #000000;\"\u003eSlip clutch prevents damage to focusing system.\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan style=\"color: #000000;\"\u003eTension adjustment eliminates stage drift.\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan style=\"color: #000000;\"\u003eSafety rack stop prevents damage to slides and objective lenses.\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cspan style=\"color: #000000;\"\u003eSTAGE\u003c\/span\u003e\n\u003cul style=\"font-family: arial, helvetica, sans-serif; color: #000066; font-size: 12px;\"\u003e\n\u003cli\u003e\u003cspan style=\"color: #000000;\"\u003eLarge 110mm x 120mm (4-3\/8 in. x 4-3\/4 in.) stage, with locked-on, spring mounted stage slips, drilled and tapped to accept optional mechanical stage (Model 131-MS).\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan style=\"color: #000000;\"\u003eBuilt-in 0.65NA condenser lens.\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan style=\"color: #000000;\"\u003eCalibrated 5-hole disc diaphragm.\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cspan style=\"color: #000000;\"\u003eFRAME\u003c\/span\u003e\n\u003cul style=\"font-family: arial, helvetica, sans-serif; color: #000066; font-size: 12px;\"\u003e\n\u003cli\u003e\u003cspan style=\"color: #000000;\"\u003eRugged cast metal, gray enamel finish.\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan style=\"color: #000000;\"\u003eBase dimensions: 133mm x 175mm (5-1\/4 in. x 7 in.)\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan style=\"color: #000000;\"\u003eHeight 360mm (14-1\/8 in.) Net wt. 3.1 kgs (6.8 lbs)\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cspan style=\"color: #000000;\"\u003eWARRANTY\u003c\/span\u003e\n\u003cul style=\"font-family: arial, helvetica, sans-serif; color: #000066; font-size: 12px;\"\u003e\n\u003cli\u003e\u003cspan style=\"color: #000000;\"\u003e\u003ca href=\"http:\/\/nationaloptical.com\/t-warranty.aspx?skinid=3\" target=\"_blank\" rel=\"noopener noreferrer\"\u003e\u003cspan style=\"color: #000000;\"\u003eLifetime limited warranty, excluding bulb, cord, and accessory mechanical stage.\u003c\/span\u003e\u003c\/a\u003e\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e"}

The microscope model that sets the standard for high school instruction. Includes all the most commonly specified features. Rugged metal construction, locked-on parts. Superior DIN optical system and precision mechanical...

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Quick View {"id":338428381,"title":"National 131-SPMS Monocular Microscope","handle":"national-131-spms-monocular-microscope","description":"\u003cspan style=\"color: #000000;\"\u003eThe microscope model that sets the standard for high school instruction. Includes all the most commonly specified features. Rugged metal construction, locked-on parts. Superior DIN optical system and precision mechanical components assure parfocalled and parcentered optical alignment for sharp, unsurpassed viewing. Recommended for instruction through grade 12.\u003c\/span\u003e \u003cbr\u003e \u003cbr\u003e \u003cspan style=\"color: #000000;\"\u003eOPTICAL SYSTEM\u003c\/span\u003e\n\u003cul style=\"color: #000066; font-family: arial, helvetica, sans-serif; font-size: 12px;\"\u003e\n\u003cli\u003e\u003cspan style=\"color: #000000;\"\u003eWidefield 10x eyepiece with revolving pointer. Accepts optional #965-160 eyepiece reticle.\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan style=\"color: #000000;\"\u003eMonocular 45° inclined viewing head rotates 360° for easy repositioning of eyepiece and sharing by more than one student.\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan style=\"color: #000000;\"\u003eDIN 4x, 10x, 40xR and 100xR objectives are achromatic, parfocalled, parcentered, color coded.\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan style=\"color: #000000;\"\u003e4-hole nosepiece is ball-bearing mounted for more precise alignment, has positive click stops.\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cspan style=\"color: #000000;\"\u003eILLUMINATION\u003c\/span\u003e\n\u003cul style=\"color: #000066; font-family: arial, helvetica, sans-serif; font-size: 12px;\"\u003e\n\u003cli\u003e\u003cspan style=\"color: #000000;\"\u003e115v 20-watt tungsten illumination, condenser and blue filter, base-mounted on\/off switch, heavy duty 3-wire cord.\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cspan style=\"color: #000000;\"\u003eFOCUSING\u003c\/span\u003e\n\u003cul style=\"color: #000066; font-family: arial, helvetica, sans-serif; font-size: 12px;\"\u003e\n\u003cli\u003e\u003cspan style=\"color: #000000;\"\u003eLow position coarse and fine focusing controls.\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan style=\"color: #000000;\"\u003eStage moves up or down, eyepiece and body remain fixed.\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan style=\"color: #000000;\"\u003eSlip clutch prevents damage to focusing system.\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan style=\"color: #000000;\"\u003eTension adjustment eliminates stage drift.\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan style=\"color: #000000;\"\u003eSafety rack stop prevents damage to slides and objective lenses.\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cspan style=\"color: #000000;\"\u003eSTAGE\u003c\/span\u003e\n\u003cul style=\"color: #000066; font-family: arial, helvetica, sans-serif; font-size: 12px;\"\u003e\n\u003cli\u003e\u003cspan style=\"color: #000000;\"\u003eLarge 120mm x 120mm (4-3\/4 in. x 4-3\/4 in.) stage, with professional quality, low profile mechanical specimen holder with low-position coaxial x-y controls.\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan style=\"color: #000000;\"\u003eBuilt-in 1.25 N.A. Abbe condenser with iris diaphragm.\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cspan style=\"color: #000000;\"\u003eFRAME\u003c\/span\u003e\n\u003cul style=\"color: #000066; font-family: arial, helvetica, sans-serif; font-size: 12px;\"\u003e\n\u003cli\u003e\u003cspan style=\"color: #000000;\"\u003eRugged cast metal, gray enamel finish.\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan style=\"color: #000000;\"\u003eBase dimensions: 133mm x 175mm (5-1\/4 in. x 7 in.)\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan style=\"color: #000000;\"\u003eHeight: 360mm (14-1\/8 in.) Net wt. 3.5 kgs (7.8 lbs)\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cspan style=\"color: #000000;\"\u003eWARRANTY\u003c\/span\u003e\u003cbr\u003e \u003cspan style=\"color: #000000;\"\u003e\u003ca href=\"http:\/\/nationaloptical.com\/t-warranty.aspx?skinid=3\" target=\"_blank\" rel=\"noopener noreferrer\"\u003e\u003cspan style=\"color: #000000;\"\u003eLifetime limited warranty, excluding bulb, cord, and accessory mechanical stage\u003c\/span\u003e\u003c\/a\u003e\u003c\/span\u003e","published_at":"2014-07-03T10:39:41-04:00","created_at":"2014-07-03T10:40:54-04:00","vendor":"National","type":"Microscope","tags":["Brand_National","national","under-500"],"price":39500,"price_min":39500,"price_max":39500,"available":true,"price_varies":false,"compare_at_price":43900,"compare_at_price_min":43900,"compare_at_price_max":43900,"compare_at_price_varies":false,"variants":[{"id":825028317,"title":"Default Title","option1":"Default Title","option2":null,"option3":null,"sku":"","requires_shipping":true,"taxable":true,"featured_image":null,"available":true,"name":"National 131-SPMS Monocular Microscope","public_title":null,"options":["Default Title"],"price":39500,"weight":0,"compare_at_price":43900,"inventory_quantity":1,"inventory_management":null,"inventory_policy":"deny","barcode":""}],"images":["\/\/cdn.shopify.com\/s\/files\/1\/0452\/4209\/products\/131SPMS_f1ff15eb-aadd-4445-aee9-d5137116478c.jpg?v=1507612004"],"featured_image":"\/\/cdn.shopify.com\/s\/files\/1\/0452\/4209\/products\/131SPMS_f1ff15eb-aadd-4445-aee9-d5137116478c.jpg?v=1507612004","options":["Title"],"content":"\u003cspan style=\"color: #000000;\"\u003eThe microscope model that sets the standard for high school instruction. Includes all the most commonly specified features. Rugged metal construction, locked-on parts. Superior DIN optical system and precision mechanical components assure parfocalled and parcentered optical alignment for sharp, unsurpassed viewing. Recommended for instruction through grade 12.\u003c\/span\u003e \u003cbr\u003e \u003cbr\u003e \u003cspan style=\"color: #000000;\"\u003eOPTICAL SYSTEM\u003c\/span\u003e\n\u003cul style=\"color: #000066; font-family: arial, helvetica, sans-serif; font-size: 12px;\"\u003e\n\u003cli\u003e\u003cspan style=\"color: #000000;\"\u003eWidefield 10x eyepiece with revolving pointer. Accepts optional #965-160 eyepiece reticle.\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan style=\"color: #000000;\"\u003eMonocular 45° inclined viewing head rotates 360° for easy repositioning of eyepiece and sharing by more than one student.\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan style=\"color: #000000;\"\u003eDIN 4x, 10x, 40xR and 100xR objectives are achromatic, parfocalled, parcentered, color coded.\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan style=\"color: #000000;\"\u003e4-hole nosepiece is ball-bearing mounted for more precise alignment, has positive click stops.\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cspan style=\"color: #000000;\"\u003eILLUMINATION\u003c\/span\u003e\n\u003cul style=\"color: #000066; font-family: arial, helvetica, sans-serif; font-size: 12px;\"\u003e\n\u003cli\u003e\u003cspan style=\"color: #000000;\"\u003e115v 20-watt tungsten illumination, condenser and blue filter, base-mounted on\/off switch, heavy duty 3-wire cord.\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cspan style=\"color: #000000;\"\u003eFOCUSING\u003c\/span\u003e\n\u003cul style=\"color: #000066; font-family: arial, helvetica, sans-serif; font-size: 12px;\"\u003e\n\u003cli\u003e\u003cspan style=\"color: #000000;\"\u003eLow position coarse and fine focusing controls.\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan style=\"color: #000000;\"\u003eStage moves up or down, eyepiece and body remain fixed.\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan style=\"color: #000000;\"\u003eSlip clutch prevents damage to focusing system.\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan style=\"color: #000000;\"\u003eTension adjustment eliminates stage drift.\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan style=\"color: #000000;\"\u003eSafety rack stop prevents damage to slides and objective lenses.\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cspan style=\"color: #000000;\"\u003eSTAGE\u003c\/span\u003e\n\u003cul style=\"color: #000066; font-family: arial, helvetica, sans-serif; font-size: 12px;\"\u003e\n\u003cli\u003e\u003cspan style=\"color: #000000;\"\u003eLarge 120mm x 120mm (4-3\/4 in. x 4-3\/4 in.) stage, with professional quality, low profile mechanical specimen holder with low-position coaxial x-y controls.\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan style=\"color: #000000;\"\u003eBuilt-in 1.25 N.A. Abbe condenser with iris diaphragm.\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cspan style=\"color: #000000;\"\u003eFRAME\u003c\/span\u003e\n\u003cul style=\"color: #000066; font-family: arial, helvetica, sans-serif; font-size: 12px;\"\u003e\n\u003cli\u003e\u003cspan style=\"color: #000000;\"\u003eRugged cast metal, gray enamel finish.\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan style=\"color: #000000;\"\u003eBase dimensions: 133mm x 175mm (5-1\/4 in. x 7 in.)\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan style=\"color: #000000;\"\u003eHeight: 360mm (14-1\/8 in.) Net wt. 3.5 kgs (7.8 lbs)\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cspan style=\"color: #000000;\"\u003eWARRANTY\u003c\/span\u003e\u003cbr\u003e \u003cspan style=\"color: #000000;\"\u003e\u003ca href=\"http:\/\/nationaloptical.com\/t-warranty.aspx?skinid=3\" target=\"_blank\" rel=\"noopener noreferrer\"\u003e\u003cspan style=\"color: #000000;\"\u003eLifetime limited warranty, excluding bulb, cord, and accessory mechanical stage\u003c\/span\u003e\u003c\/a\u003e\u003c\/span\u003e"}

Featuring the same superior optical and mechanical components of our best selling Model 131, this instrument also includes an extra vertical eyepiece. Teachers can observe simultaneously what student is viewing,...

$317.00 $373.00
Quick View {"id":338430485,"title":"National 132 Dual-Viewing Teaching Microscope Series","handle":"national-132-dual-viewing-teaching-microscope-series","description":"\u003cspan style=\"color: #000000;\"\u003eFeaturing the same superior optical and mechanical components of our best selling Model 131, this instrument also includes an extra vertical eyepiece. Teachers can observe simultaneously what student is viewing, or two students can view at same time. Vertical tube also permits mounting of 35mm or video camera. A very versatile microscope recommended for instruction through grade 12.\u003c\/span\u003e \u003cbr\u003e \u003cbr\u003e \u003cspan style=\"color: #000000;\"\u003eOPTICAL SYSTEM\u003c\/span\u003e\n\u003cul style=\"font-family: arial, helvetica, sans-serif; color: #000066; font-size: 12px;\"\u003e\n\u003cli\u003e\u003cspan style=\"color: #000000;\"\u003eWidefield 10x eyepiece with revolving pointer, supplied in both diagonal and vertical viewing tubes. Accepts optional #965-160 eyepiece reticle.\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan style=\"color: #000000;\"\u003eVertical and 30° inclined tubes mounted on 360° rotating head for ease of use.\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan style=\"color: #000000;\"\u003eVertical viewing tube has diopter adjustment, positioned low for easier camera mounting.\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan style=\"color: #000000;\"\u003eDIN 4x, 10x and 40xR objectives are achromatic, parcentered, parfocalled, color-coded.\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan style=\"color: #000000;\"\u003e3-hole nosepiece is ball-bearing mounted for more precise alignment.\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cspan style=\"color: #000000;\"\u003eILLUMINATION\u003c\/span\u003e\n\u003cul style=\"font-family: arial, helvetica, sans-serif; color: #000066; font-size: 12px;\"\u003e\n\u003cli\u003e\u003cspan style=\"color: #000000;\"\u003eBuilt-in 110v 20 watt illuminator, condenser and blue filter, base-mounted on\/off switch, heavy duty 3-wire cord.\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan style=\"color: #000000;\"\u003eOptional LED\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cspan style=\"color: #000000;\"\u003eFOCUSING\u003c\/span\u003e\n\u003cul style=\"font-family: arial, helvetica, sans-serif; color: #000066; font-size: 12px;\"\u003e\n\u003cli\u003e\u003cspan style=\"color: #000000;\"\u003eLow position coarse and fine focusing controls.\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan style=\"color: #000000;\"\u003eStage moves up or down, eyepiece and body remain fixed.\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan style=\"color: #000000;\"\u003eSlip clutch prevents damage to focusing system.\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan style=\"color: #000000;\"\u003eTension adjustment eliminates stage drift.\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan style=\"color: #000000;\"\u003eSafety rack stop prevents damage to slides and objective lenses.\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cspan style=\"color: #000000;\"\u003eSTAGE\u003c\/span\u003e\n\u003cul style=\"font-family: arial, helvetica, sans-serif; color: #000066; font-size: 12px;\"\u003e\n\u003cli\u003e\u003cspan style=\"color: #000000;\"\u003eLarge 110mm x 120mm (4-3\/8 in. x 4-3\/4 in.) stage, with locked-on spring mounted stage clips, drilled and tapped to accept optional mechanical stage (Model 132-MS).\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan style=\"color: #000000;\"\u003eBuilt-in 0.65NA condenser lens.\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan style=\"color: #000000;\"\u003eCalibrated 5-hole disc diaphragm.\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan style=\"color: #000000;\"\u003eOptional Mechanical Stage (Model 132-SPMS)\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cspan style=\"color: #000000;\"\u003eFRAME\u003c\/span\u003e\n\u003cul style=\"font-family: arial, helvetica, sans-serif; color: #000066; font-size: 12px;\"\u003e\n\u003cli\u003e\u003cspan style=\"color: #000000;\"\u003eRugged cast metal, gray enamel finish.\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan style=\"color: #000000;\"\u003eHeight: Inclined eyepiece 340mm(13-1\/2 in.). Net wt. 3.1 kgs (6.8 lbs).\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan style=\"color: #000000;\"\u003eVertical eyepiece 400mm (15-1\/4 in.)\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cspan style=\"color: #000000;\"\u003eWARRANTY\u003c\/span\u003e\n\u003cul style=\"font-family: arial, helvetica, sans-serif; color: #000066; font-size: 12px;\"\u003e\n\u003cli\u003e\u003cspan style=\"color: #000000;\"\u003e\u003ca href=\"http:\/\/nationaloptical.com\/t-warranty.aspx?skinid=3\" target=\"_blank\" rel=\"noopener noreferrer\"\u003e\u003cspan style=\"color: #000000;\"\u003eLifetime limited warranty, excluding bulb, cord, and accessory mechanical stage.\u003c\/span\u003e\u003c\/a\u003e\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e","published_at":"2014-07-03T10:54:00-04:00","created_at":"2014-07-03T10:55:43-04:00","vendor":"National","type":"Microscope","tags":["Brand_National","compound","daul viewing","dual-viewing","Head Type_Dual Viewing","national","new","teaching","under-500"],"price":31700,"price_min":31700,"price_max":37800,"available":true,"price_varies":true,"compare_at_price":37300,"compare_at_price_min":37300,"compare_at_price_max":44500,"compare_at_price_varies":true,"variants":[{"id":825055765,"title":"132-CLED - LED \u0026 Stage Clips","option1":"132-CLED - LED \u0026 Stage Clips","option2":null,"option3":null,"sku":"132-CLED","requires_shipping":true,"taxable":true,"featured_image":null,"available":true,"name":"National 132 Dual-Viewing Teaching Microscope Series - 132-CLED - LED \u0026 Stage Clips","public_title":"132-CLED - LED \u0026 Stage Clips","options":["132-CLED - LED \u0026 Stage Clips"],"price":31700,"weight":0,"compare_at_price":37300,"inventory_quantity":1,"inventory_management":null,"inventory_policy":"deny","barcode":""},{"id":825057149,"title":"132-CLED-MS - LED \u0026 Mechanical Stage","option1":"132-CLED-MS - LED \u0026 Mechanical Stage","option2":null,"option3":null,"sku":"132-CLED-MS","requires_shipping":true,"taxable":true,"featured_image":null,"available":true,"name":"National 132 Dual-Viewing Teaching Microscope Series - 132-CLED-MS - LED \u0026 Mechanical Stage","public_title":"132-CLED-MS - LED \u0026 Mechanical Stage","options":["132-CLED-MS - LED \u0026 Mechanical Stage"],"price":37800,"weight":0,"compare_at_price":44500,"inventory_quantity":0,"inventory_management":null,"inventory_policy":"deny","barcode":""}],"images":["\/\/cdn.shopify.com\/s\/files\/1\/0452\/4209\/products\/132-CLED_8bba826f-d5ba-4360-89df-4ac4fccaa790.jpg?v=1507612007","\/\/cdn.shopify.com\/s\/files\/1\/0452\/4209\/products\/132SPMS_11a23137-c030-4a32-ae0b-e71be75e1811.jpg?v=1507612007"],"featured_image":"\/\/cdn.shopify.com\/s\/files\/1\/0452\/4209\/products\/132-CLED_8bba826f-d5ba-4360-89df-4ac4fccaa790.jpg?v=1507612007","options":["Model"],"content":"\u003cspan style=\"color: #000000;\"\u003eFeaturing the same superior optical and mechanical components of our best selling Model 131, this instrument also includes an extra vertical eyepiece. Teachers can observe simultaneously what student is viewing, or two students can view at same time. Vertical tube also permits mounting of 35mm or video camera. A very versatile microscope recommended for instruction through grade 12.\u003c\/span\u003e \u003cbr\u003e \u003cbr\u003e \u003cspan style=\"color: #000000;\"\u003eOPTICAL SYSTEM\u003c\/span\u003e\n\u003cul style=\"font-family: arial, helvetica, sans-serif; color: #000066; font-size: 12px;\"\u003e\n\u003cli\u003e\u003cspan style=\"color: #000000;\"\u003eWidefield 10x eyepiece with revolving pointer, supplied in both diagonal and vertical viewing tubes. Accepts optional #965-160 eyepiece reticle.\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan style=\"color: #000000;\"\u003eVertical and 30° inclined tubes mounted on 360° rotating head for ease of use.\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan style=\"color: #000000;\"\u003eVertical viewing tube has diopter adjustment, positioned low for easier camera mounting.\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan style=\"color: #000000;\"\u003eDIN 4x, 10x and 40xR objectives are achromatic, parcentered, parfocalled, color-coded.\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan style=\"color: #000000;\"\u003e3-hole nosepiece is ball-bearing mounted for more precise alignment.\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cspan style=\"color: #000000;\"\u003eILLUMINATION\u003c\/span\u003e\n\u003cul style=\"font-family: arial, helvetica, sans-serif; color: #000066; font-size: 12px;\"\u003e\n\u003cli\u003e\u003cspan style=\"color: #000000;\"\u003eBuilt-in 110v 20 watt illuminator, condenser and blue filter, base-mounted on\/off switch, heavy duty 3-wire cord.\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan style=\"color: #000000;\"\u003eOptional LED\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cspan style=\"color: #000000;\"\u003eFOCUSING\u003c\/span\u003e\n\u003cul style=\"font-family: arial, helvetica, sans-serif; color: #000066; font-size: 12px;\"\u003e\n\u003cli\u003e\u003cspan style=\"color: #000000;\"\u003eLow position coarse and fine focusing controls.\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan style=\"color: #000000;\"\u003eStage moves up or down, eyepiece and body remain fixed.\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan style=\"color: #000000;\"\u003eSlip clutch prevents damage to focusing system.\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan style=\"color: #000000;\"\u003eTension adjustment eliminates stage drift.\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan style=\"color: #000000;\"\u003eSafety rack stop prevents damage to slides and objective lenses.\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cspan style=\"color: #000000;\"\u003eSTAGE\u003c\/span\u003e\n\u003cul style=\"font-family: arial, helvetica, sans-serif; color: #000066; font-size: 12px;\"\u003e\n\u003cli\u003e\u003cspan style=\"color: #000000;\"\u003eLarge 110mm x 120mm (4-3\/8 in. x 4-3\/4 in.) stage, with locked-on spring mounted stage clips, drilled and tapped to accept optional mechanical stage (Model 132-MS).\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan style=\"color: #000000;\"\u003eBuilt-in 0.65NA condenser lens.\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan style=\"color: #000000;\"\u003eCalibrated 5-hole disc diaphragm.\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan style=\"color: #000000;\"\u003eOptional Mechanical Stage (Model 132-SPMS)\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cspan style=\"color: #000000;\"\u003eFRAME\u003c\/span\u003e\n\u003cul style=\"font-family: arial, helvetica, sans-serif; color: #000066; font-size: 12px;\"\u003e\n\u003cli\u003e\u003cspan style=\"color: #000000;\"\u003eRugged cast metal, gray enamel finish.\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan style=\"color: #000000;\"\u003eHeight: Inclined eyepiece 340mm(13-1\/2 in.). Net wt. 3.1 kgs (6.8 lbs).\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan style=\"color: #000000;\"\u003eVertical eyepiece 400mm (15-1\/4 in.)\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cspan style=\"color: #000000;\"\u003eWARRANTY\u003c\/span\u003e\n\u003cul style=\"font-family: arial, helvetica, sans-serif; color: #000066; font-size: 12px;\"\u003e\n\u003cli\u003e\u003cspan style=\"color: #000000;\"\u003e\u003ca href=\"http:\/\/nationaloptical.com\/t-warranty.aspx?skinid=3\" target=\"_blank\" rel=\"noopener noreferrer\"\u003e\u003cspan style=\"color: #000000;\"\u003eLifetime limited warranty, excluding bulb, cord, and accessory mechanical stage.\u003c\/span\u003e\u003c\/a\u003e\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e"}

Our most popular series for middle and high school instruction is enhanced with LED illumination. Delivers higher light efficiency than standard 20 watt tungsten bulb, and cool operating temperature prolongs...

$418.00 $465.00
Quick View {"id":346428953,"title":"National 134-CLED Monocluar LED Microscope","handle":"national-134-cled-monocluar-led-microscope","description":"\u003cp\u003e\u003cspan style=\"color: #000000;\"\u003eOur most popular series for middle and high school instruction is enhanced with LED illumination. Delivers higher light efficiency than standard 20 watt tungsten bulb, and cool operating temperature prolongs specimen life when viewing live material. Same precision optical and mechanical features as our best selling 130 series. Combines extra rugged construction with user-friendly features.\u003c\/span\u003e\u003c\/p\u003e\r\n\u003cp\u003e\u003cspan style=\"color: #000000;\"\u003eOPTICAL SYSTEM\u003c\/span\u003e\u003c\/p\u003e\r\n\u003cul style=\"color: #000066; font-family: arial, helvetica, sans-serif; font-size: 12px;\"\u003e\r\n\u003cli\u003e\u003cspan style=\"color: #000000;\"\u003eWidefield 10x eyepiece with revolving pointer. Accepts optional #965-160 eyepiece reticle.\u003c\/span\u003e\u003c\/li\u003e\r\n\u003cli\u003e\u003cspan style=\"color: #000000;\"\u003e45° inclined viewing head rotates 360° for easy sharing by more than one student, or for reverse position viewing.\u003c\/span\u003e\u003c\/li\u003e\r\n\u003cli\u003e\u003cspan style=\"color: #000000;\"\u003eDIN standard, achromatic, parfocalled, parcentered, and color-corded: 4x (0.10 N.A.), 10x (0.25 N.A.), 40xR (0.65 N.A.) and 100xR (1.25 N.A.) objectives.\u003c\/span\u003e\u003c\/li\u003e\r\n\u003cli\u003e\u003cspan style=\"color: #000000;\"\u003e4-hole nosepiece is ball-bearing mounted for more precise alignment, has positive click stops.\u003c\/span\u003e\u003c\/li\u003e\r\n\u003c\/ul\u003e\r\n\u003cspan style=\"color: #000000;\"\u003eILLUMINATION\u003c\/span\u003e\r\n\u003cul style=\"color: #000066; font-family: arial, helvetica, sans-serif; font-size: 12px;\"\u003e\r\n\u003cli\u003e\u003cspan style=\"color: #000000;\"\u003eBuilt-in LED, delivers greater light and longer life than standard tungsten bulbs. Virtually heat free operation.\u003c\/span\u003e\u003c\/li\u003e\r\n\u003cli\u003e\u003cspan style=\"color: #000000;\"\u003eBase mounted on\/off switch, heavy-duty 3-wire cord.\u003c\/span\u003e\u003c\/li\u003e\r\n\u003c\/ul\u003e\r\n\u003cspan style=\"color: #000000;\"\u003eFOCUSING\u003c\/span\u003e\r\n\u003cul style=\"color: #000066; font-family: arial, helvetica, sans-serif; font-size: 12px;\"\u003e\r\n\u003cli\u003e\u003cspan style=\"color: #000000;\"\u003eSeparate low position coarse and fine focusing controls.\u003c\/span\u003e\u003c\/li\u003e\r\n\u003cli\u003e\u003cspan style=\"color: #000000;\"\u003eStage moves up or down, eyepiece and body remain fixed.\u003c\/span\u003e\u003c\/li\u003e\r\n\u003cli\u003e\u003cspan style=\"color: #000000;\"\u003eCoarse focusing has slip clutch to prevent damage to focusing system.\u003c\/span\u003e\u003c\/li\u003e\r\n\u003cli\u003e\u003cspan style=\"color: #000000;\"\u003eTension adjustment eliminates stage drift.\u003c\/span\u003e\u003c\/li\u003e\r\n\u003cli\u003e\u003cspan style=\"color: #000000;\"\u003eSafety rack stop prevents damage to slides and objective lenses.\u003c\/span\u003e\u003c\/li\u003e\r\n\u003c\/ul\u003e\r\n\u003cspan style=\"color: #000000;\"\u003eSTAGE\u003c\/span\u003e\r\n\u003cul style=\"color: #000066; font-family: arial, helvetica, sans-serif; font-size: 12px;\"\u003e\r\n\u003cli\u003e\u003cspan style=\"color: #000000;\"\u003eLarge 120mm x 120mm (4-3\/4 in. x 4-3\/4 in.) stage, with professional quality, low profile mechanical specimen holder with low-position coaxial x-y controls.\u003c\/span\u003e\u003c\/li\u003e\r\n\u003cli\u003e\u003cspan style=\"color: #000000;\"\u003eBuilt-in 1.25 N.A. Abbe condenser with iris diaphragm.\u003c\/span\u003e\u003c\/li\u003e\r\n\u003c\/ul\u003e\r\n\u003cspan style=\"color: #000000;\"\u003eFRAME\u003c\/span\u003e\r\n\u003cul style=\"color: #000066; font-family: arial, helvetica, sans-serif; font-size: 12px;\"\u003e\r\n\u003cli\u003e\u003cspan style=\"color: #000000;\"\u003eRugged cast metal, gray enamel finish.\u003c\/span\u003e\u003c\/li\u003e\r\n\u003cli\u003e\u003cspan style=\"color: #000000;\"\u003eHeight: 365mm (14-1\/2 in.). Net wt. 3.4 kgs (7.4 lbs).\u003c\/span\u003e\u003c\/li\u003e\r\n\u003c\/ul\u003e\r\nWARRANTY\r\n\u003cul style=\"color: #000066; font-family: arial, helvetica, sans-serif; font-size: 12px;\"\u003e\r\n\u003cli\u003e\u003ca href=\"http:\/\/nationaloptical.com\/t-warranty.aspx?skinid=3\" target=\"_blank\"\u003eLifetime limited warranty, excluding bulb, cord, and accessory mechanical stage.\u003c\/a\u003e\u003c\/li\u003e\r\n\u003c\/ul\u003e","published_at":"2014-07-17T13:57:00-04:00","created_at":"2014-07-17T14:00:19-04:00","vendor":"National","type":"Microscope","tags":["Brand_National","compound","Head Type_Monocular","LED Microscopes","monocular","national","New","under-500"],"price":41800,"price_min":41800,"price_max":41800,"available":true,"price_varies":false,"compare_at_price":46500,"compare_at_price_min":46500,"compare_at_price_max":46500,"compare_at_price_varies":false,"variants":[{"id":850368381,"title":"Default Title","option1":"Default Title","option2":null,"option3":null,"sku":"","requires_shipping":true,"taxable":true,"featured_image":null,"available":true,"name":"National 134-CLED Monocluar LED Microscope","public_title":null,"options":["Default Title"],"price":41800,"weight":0,"compare_at_price":46500,"inventory_quantity":-2,"inventory_management":null,"inventory_policy":"deny","barcode":""}],"images":["\/\/cdn.shopify.com\/s\/files\/1\/0452\/4209\/products\/134-CLED_2a9bed31-3cef-4670-ba09-42393313b5c6.jpg?v=1507612119"],"featured_image":"\/\/cdn.shopify.com\/s\/files\/1\/0452\/4209\/products\/134-CLED_2a9bed31-3cef-4670-ba09-42393313b5c6.jpg?v=1507612119","options":["Title"],"content":"\u003cp\u003e\u003cspan style=\"color: #000000;\"\u003eOur most popular series for middle and high school instruction is enhanced with LED illumination. Delivers higher light efficiency than standard 20 watt tungsten bulb, and cool operating temperature prolongs specimen life when viewing live material. Same precision optical and mechanical features as our best selling 130 series. Combines extra rugged construction with user-friendly features.\u003c\/span\u003e\u003c\/p\u003e\r\n\u003cp\u003e\u003cspan style=\"color: #000000;\"\u003eOPTICAL SYSTEM\u003c\/span\u003e\u003c\/p\u003e\r\n\u003cul style=\"color: #000066; font-family: arial, helvetica, sans-serif; font-size: 12px;\"\u003e\r\n\u003cli\u003e\u003cspan style=\"color: #000000;\"\u003eWidefield 10x eyepiece with revolving pointer. Accepts optional #965-160 eyepiece reticle.\u003c\/span\u003e\u003c\/li\u003e\r\n\u003cli\u003e\u003cspan style=\"color: #000000;\"\u003e45° inclined viewing head rotates 360° for easy sharing by more than one student, or for reverse position viewing.\u003c\/span\u003e\u003c\/li\u003e\r\n\u003cli\u003e\u003cspan style=\"color: #000000;\"\u003eDIN standard, achromatic, parfocalled, parcentered, and color-corded: 4x (0.10 N.A.), 10x (0.25 N.A.), 40xR (0.65 N.A.) and 100xR (1.25 N.A.) objectives.\u003c\/span\u003e\u003c\/li\u003e\r\n\u003cli\u003e\u003cspan style=\"color: #000000;\"\u003e4-hole nosepiece is ball-bearing mounted for more precise alignment, has positive click stops.\u003c\/span\u003e\u003c\/li\u003e\r\n\u003c\/ul\u003e\r\n\u003cspan style=\"color: #000000;\"\u003eILLUMINATION\u003c\/span\u003e\r\n\u003cul style=\"color: #000066; font-family: arial, helvetica, sans-serif; font-size: 12px;\"\u003e\r\n\u003cli\u003e\u003cspan style=\"color: #000000;\"\u003eBuilt-in LED, delivers greater light and longer life than standard tungsten bulbs. Virtually heat free operation.\u003c\/span\u003e\u003c\/li\u003e\r\n\u003cli\u003e\u003cspan style=\"color: #000000;\"\u003eBase mounted on\/off switch, heavy-duty 3-wire cord.\u003c\/span\u003e\u003c\/li\u003e\r\n\u003c\/ul\u003e\r\n\u003cspan style=\"color: #000000;\"\u003eFOCUSING\u003c\/span\u003e\r\n\u003cul style=\"color: #000066; font-family: arial, helvetica, sans-serif; font-size: 12px;\"\u003e\r\n\u003cli\u003e\u003cspan style=\"color: #000000;\"\u003eSeparate low position coarse and fine focusing controls.\u003c\/span\u003e\u003c\/li\u003e\r\n\u003cli\u003e\u003cspan style=\"color: #000000;\"\u003eStage moves up or down, eyepiece and body remain fixed.\u003c\/span\u003e\u003c\/li\u003e\r\n\u003cli\u003e\u003cspan style=\"color: #000000;\"\u003eCoarse focusing has slip clutch to prevent damage to focusing system.\u003c\/span\u003e\u003c\/li\u003e\r\n\u003cli\u003e\u003cspan style=\"color: #000000;\"\u003eTension adjustment eliminates stage drift.\u003c\/span\u003e\u003c\/li\u003e\r\n\u003cli\u003e\u003cspan style=\"color: #000000;\"\u003eSafety rack stop prevents damage to slides and objective lenses.\u003c\/span\u003e\u003c\/li\u003e\r\n\u003c\/ul\u003e\r\n\u003cspan style=\"color: #000000;\"\u003eSTAGE\u003c\/span\u003e\r\n\u003cul style=\"color: #000066; font-family: arial, helvetica, sans-serif; font-size: 12px;\"\u003e\r\n\u003cli\u003e\u003cspan style=\"color: #000000;\"\u003eLarge 120mm x 120mm (4-3\/4 in. x 4-3\/4 in.) stage, with professional quality, low profile mechanical specimen holder with low-position coaxial x-y controls.\u003c\/span\u003e\u003c\/li\u003e\r\n\u003cli\u003e\u003cspan style=\"color: #000000;\"\u003eBuilt-in 1.25 N.A. Abbe condenser with iris diaphragm.\u003c\/span\u003e\u003c\/li\u003e\r\n\u003c\/ul\u003e\r\n\u003cspan style=\"color: #000000;\"\u003eFRAME\u003c\/span\u003e\r\n\u003cul style=\"color: #000066; font-family: arial, helvetica, sans-serif; font-size: 12px;\"\u003e\r\n\u003cli\u003e\u003cspan style=\"color: #000000;\"\u003eRugged cast metal, gray enamel finish.\u003c\/span\u003e\u003c\/li\u003e\r\n\u003cli\u003e\u003cspan style=\"color: #000000;\"\u003eHeight: 365mm (14-1\/2 in.). Net wt. 3.4 kgs (7.4 lbs).\u003c\/span\u003e\u003c\/li\u003e\r\n\u003c\/ul\u003e\r\nWARRANTY\r\n\u003cul style=\"color: #000066; font-family: arial, helvetica, sans-serif; font-size: 12px;\"\u003e\r\n\u003cli\u003e\u003ca href=\"http:\/\/nationaloptical.com\/t-warranty.aspx?skinid=3\" target=\"_blank\"\u003eLifetime limited warranty, excluding bulb, cord, and accessory mechanical stage.\u003c\/a\u003e\u003c\/li\u003e\r\n\u003c\/ul\u003e"}

Our most popular series for middle and high school instruction is enhanced with LED illumination. Delivers higher light efficiency than standard 20 watt tungsten bulb, and cool operating temperature prolongs...

$401.00 $472.00
Quick View {"id":338433013,"title":"National 134-CLED Monocular Microscope","handle":"national-143-cled-monocular-microscope","description":"\u003cspan style=\"color: #000000;\"\u003eOur most popular series for middle and high school instruction is enhanced with LED illumination. Delivers higher light efficiency than standard 20 watt tungsten bulb, and cool operating temperature prolongs specimen life when viewing live material. Same precision optical and mechanical features as our best selling 130 series. Combines extra rugged construction with user-friendly features.\u003c\/span\u003e \u003cbr\u003e \u003cbr\u003e \u003cspan style=\"color: #000000;\"\u003eOPTICAL SYSTEM\u003c\/span\u003e\n\u003cul style=\"color: #000066; font-family: arial, helvetica, sans-serif; font-size: 12px;\"\u003e\n\u003cli\u003e\u003cspan style=\"color: #000000;\"\u003eWidefield 10x eyepiece with revolving pointer. Accepts optional #965-160 eyepiece reticle.\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan style=\"color: #000000;\"\u003e45° inclined viewing head rotates 360° for easy sharing by more than one student, or for reverse position viewing.\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan style=\"color: #000000;\"\u003eDIN standard, achromatic, parfocalled, parcentered, and color-corded: 4x (0.10 N.A.), 10x (0.25 N.A.), 40xR (0.65 N.A.) and 100xR (1.25 N.A.) objectives.\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan style=\"color: #000000;\"\u003e4-hole nosepiece is ball-bearing mounted for more precise alignment, has positive click stops.\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cspan style=\"color: #000000;\"\u003eILLUMINATION\u003c\/span\u003e\n\u003cul style=\"color: #000066; font-family: arial, helvetica, sans-serif; font-size: 12px;\"\u003e\n\u003cli\u003e\u003cspan style=\"color: #000000;\"\u003eBuilt-in LED, delivers greater light and longer life than standard tungsten bulbs. Virtually heat free operation.\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan style=\"color: #000000;\"\u003eBase mounted on\/off switch, heavy-duty 3-wire cord.\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cspan style=\"color: #000000;\"\u003eFOCUSING\u003c\/span\u003e\n\u003cul style=\"color: #000066; font-family: arial, helvetica, sans-serif; font-size: 12px;\"\u003e\n\u003cli\u003e\u003cspan style=\"color: #000000;\"\u003eSeparate low position coarse and fine focusing controls.\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan style=\"color: #000000;\"\u003eStage moves up or down, eyepiece and body remain fixed.\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan style=\"color: #000000;\"\u003eCoarse focusing has slip clutch to prevent damage to focusing system.\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan style=\"color: #000000;\"\u003eTension adjustment eliminates stage drift.\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan style=\"color: #000000;\"\u003eSafety rack stop prevents damage to slides and objective lenses.\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cspan style=\"color: #000000;\"\u003eSTAGE\u003c\/span\u003e\n\u003cul style=\"color: #000066; font-family: arial, helvetica, sans-serif; font-size: 12px;\"\u003e\n\u003cli\u003e\u003cspan style=\"color: #000000;\"\u003eLarge 120mm x 120mm (4-3\/4 in. x 4-3\/4 in.) stage, with professional quality, low profile mechanical specimen holder with low-position coaxial x-y controls.\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan style=\"color: #000000;\"\u003eBuilt-in 1.25 N.A. Abbe condenser with iris diaphragm.\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cspan style=\"color: #000000;\"\u003eFRAME\u003c\/span\u003e\n\u003cul style=\"color: #000066; font-family: arial, helvetica, sans-serif; font-size: 12px;\"\u003e\n\u003cli\u003e\u003cspan style=\"color: #000000;\"\u003eRugged cast metal, gray enamel finish.\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan style=\"color: #000000;\"\u003eHeight: 365mm (14-1\/2 in.). Net wt. 3.4 kgs (7.4 lbs).\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cspan style=\"color: #000000;\"\u003eWARRANTY\u003c\/span\u003e\n\u003cul style=\"color: #000066; font-family: arial, helvetica, sans-serif; font-size: 12px;\"\u003e\n\u003cli\u003e\u003cspan style=\"color: #000000;\"\u003e\u003ca href=\"http:\/\/nationaloptical.com\/t-warranty.aspx?skinid=3\" target=\"_blank\" rel=\"noopener noreferrer\"\u003e\u003cspan style=\"color: #000000;\"\u003eLifetime limited warranty, excluding bulb, cord, and accessory mechanical stage\u003c\/span\u003e\u003c\/a\u003e\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e","published_at":"2014-07-03T11:09:00-04:00","created_at":"2014-07-03T11:10:05-04:00","vendor":"National","type":"Microscope","tags":["Brand_National","compound","Head Type_Monocular","monocular","national","new","under-500"],"price":40100,"price_min":40100,"price_max":40100,"available":true,"price_varies":false,"compare_at_price":47200,"compare_at_price_min":47200,"compare_at_price_max":47200,"compare_at_price_varies":false,"variants":[{"id":825068557,"title":"Default Title","option1":"Default Title","option2":null,"option3":null,"sku":"134-CLED","requires_shipping":true,"taxable":true,"featured_image":null,"available":true,"name":"National 134-CLED Monocular Microscope","public_title":null,"options":["Default Title"],"price":40100,"weight":0,"compare_at_price":47200,"inventory_quantity":-1,"inventory_management":null,"inventory_policy":"deny","barcode":""}],"images":["\/\/cdn.shopify.com\/s\/files\/1\/0452\/4209\/products\/134-CLED_e82abc85-29c9-41a5-a5b7-80fa7e65d0f4.jpg?v=1507612011"],"featured_image":"\/\/cdn.shopify.com\/s\/files\/1\/0452\/4209\/products\/134-CLED_e82abc85-29c9-41a5-a5b7-80fa7e65d0f4.jpg?v=1507612011","options":["Title"],"content":"\u003cspan style=\"color: #000000;\"\u003eOur most popular series for middle and high school instruction is enhanced with LED illumination. Delivers higher light efficiency than standard 20 watt tungsten bulb, and cool operating temperature prolongs specimen life when viewing live material. Same precision optical and mechanical features as our best selling 130 series. Combines extra rugged construction with user-friendly features.\u003c\/span\u003e \u003cbr\u003e \u003cbr\u003e \u003cspan style=\"color: #000000;\"\u003eOPTICAL SYSTEM\u003c\/span\u003e\n\u003cul style=\"color: #000066; font-family: arial, helvetica, sans-serif; font-size: 12px;\"\u003e\n\u003cli\u003e\u003cspan style=\"color: #000000;\"\u003eWidefield 10x eyepiece with revolving pointer. Accepts optional #965-160 eyepiece reticle.\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan style=\"color: #000000;\"\u003e45° inclined viewing head rotates 360° for easy sharing by more than one student, or for reverse position viewing.\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan style=\"color: #000000;\"\u003eDIN standard, achromatic, parfocalled, parcentered, and color-corded: 4x (0.10 N.A.), 10x (0.25 N.A.), 40xR (0.65 N.A.) and 100xR (1.25 N.A.) objectives.\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan style=\"color: #000000;\"\u003e4-hole nosepiece is ball-bearing mounted for more precise alignment, has positive click stops.\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cspan style=\"color: #000000;\"\u003eILLUMINATION\u003c\/span\u003e\n\u003cul style=\"color: #000066; font-family: arial, helvetica, sans-serif; font-size: 12px;\"\u003e\n\u003cli\u003e\u003cspan style=\"color: #000000;\"\u003eBuilt-in LED, delivers greater light and longer life than standard tungsten bulbs. Virtually heat free operation.\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan style=\"color: #000000;\"\u003eBase mounted on\/off switch, heavy-duty 3-wire cord.\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cspan style=\"color: #000000;\"\u003eFOCUSING\u003c\/span\u003e\n\u003cul style=\"color: #000066; font-family: arial, helvetica, sans-serif; font-size: 12px;\"\u003e\n\u003cli\u003e\u003cspan style=\"color: #000000;\"\u003eSeparate low position coarse and fine focusing controls.\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan style=\"color: #000000;\"\u003eStage moves up or down, eyepiece and body remain fixed.\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan style=\"color: #000000;\"\u003eCoarse focusing has slip clutch to prevent damage to focusing system.\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan style=\"color: #000000;\"\u003eTension adjustment eliminates stage drift.\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan style=\"color: #000000;\"\u003eSafety rack stop prevents damage to slides and objective lenses.\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cspan style=\"color: #000000;\"\u003eSTAGE\u003c\/span\u003e\n\u003cul style=\"color: #000066; font-family: arial, helvetica, sans-serif; font-size: 12px;\"\u003e\n\u003cli\u003e\u003cspan style=\"color: #000000;\"\u003eLarge 120mm x 120mm (4-3\/4 in. x 4-3\/4 in.) stage, with professional quality, low profile mechanical specimen holder with low-position coaxial x-y controls.\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan style=\"color: #000000;\"\u003eBuilt-in 1.25 N.A. Abbe condenser with iris diaphragm.\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cspan style=\"color: #000000;\"\u003eFRAME\u003c\/span\u003e\n\u003cul style=\"color: #000066; font-family: arial, helvetica, sans-serif; font-size: 12px;\"\u003e\n\u003cli\u003e\u003cspan style=\"color: #000000;\"\u003eRugged cast metal, gray enamel finish.\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan style=\"color: #000000;\"\u003eHeight: 365mm (14-1\/2 in.). Net wt. 3.4 kgs (7.4 lbs).\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cspan style=\"color: #000000;\"\u003eWARRANTY\u003c\/span\u003e\n\u003cul style=\"color: #000066; font-family: arial, helvetica, sans-serif; font-size: 12px;\"\u003e\n\u003cli\u003e\u003cspan style=\"color: #000000;\"\u003e\u003ca href=\"http:\/\/nationaloptical.com\/t-warranty.aspx?skinid=3\" target=\"_blank\" rel=\"noopener noreferrer\"\u003e\u003cspan style=\"color: #000000;\"\u003eLifetime limited warranty, excluding bulb, cord, and accessory mechanical stage\u003c\/span\u003e\u003c\/a\u003e\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e"}

Superior in design and in performance, the 160 series incorporates a wide range of features designed for university and laboratory use. Superb optical clarity and reliable mechanical engineering assure years...

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Quick View {"id":346436041,"title":"National 160 Monocular Microscope Series","handle":"national-160-monocular-microscope-series","description":"\u003cp style=\"margin: 0px 0px 12px; font-family: arial; font-size: 12px; font-style: normal; font-variant: normal; font-weight: normal; line-height: normal; color: #0b0b66;\"\u003e\u003cspan style=\"color: #000000;\"\u003eSuperior in design and in performance, the 160 series incorporates a wide range of features designed for university and laboratory use. Superb optical clarity and reliable mechanical engineering assure years of top performance. This unit is supplied with standard achromatic lenses which deliver excellent clarity and normal flatness of field.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp style=\"margin: 0px 0px 10px; font-family: arial; font-size: 12px; font-style: normal; font-variant: normal; font-weight: normal; line-height: normal; color: #0b0b66;\"\u003e\u003cspan style=\"color: #000000;\"\u003e\u003cstrong\u003eOPTICAL SYSTEM\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cul style=\"list-style-type: disc;\"\u003e\n\u003cli style=\"margin: 0px; font-family: arial; font-size: 12px; font-style: normal; font-variant: normal; font-weight: normal; line-height: normal; color: #0b0b66;\"\u003e\u003cspan style=\"color: #000000;\"\u003eWidefield 10x \/18mm eyepiece, pointer standard in one eyepiece. Accepts optional #965-160 eyepiece reticle.\u003c\/span\u003e\u003c\/li\u003e\n\u003cli style=\"margin: 0px; font-family: arial; font-size: 12px; font-style: normal; font-variant: normal; font-weight: normal; line-height: normal; color: #0b0b66;\"\u003e\u003cspan style=\"color: #000000;\"\u003e45° inclined monocular viewing head rotates 360° for easy sharing by more than one student.\u003c\/span\u003e\u003c\/li\u003e\n\u003cli style=\"margin: 0px; font-family: arial; font-size: 12px; font-style: normal; font-variant: normal; font-weight: normal; line-height: normal; color: #0b0b66;\"\u003e\u003cstrong\u003e\u003cspan style=\"color: #000000;\"\u003eDIN standard 4x (0.10 N.A.), 10x (0.25 N.A.), 40xR (0.65 N.A.) and 100xR oil immersion (1.25 N.A.) objectives. All are parfocalled, parcentered and color-coded.\u003c\/span\u003e\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli style=\"margin: 0px; font-family: arial; font-size: 12px; font-style: normal; font-variant: normal; font-weight: normal; line-height: normal; color: #0b0b66;\"\u003e\u003cstrong\u003e\u003cspan style=\"color: #000000;\"\u003eOptional Super High Contrast DIN \u003cspan style=\"color: #000000;\"\u003e4x (0.10 N.A.), 10x (0.25 N.A.), 40xR (0.65 N.A.) and 100xR oil immersion (1.25 N.A.)\u003c\/span\u003e\u003c\/span\u003e\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli style=\"margin: 0px; font-family: arial; font-size: 12px; font-style: normal; font-variant: normal; font-weight: normal; line-height: normal; color: #0b0b66;\"\u003e\u003cstrong\u003e\u003cspan style=\"color: #000000;\"\u003e\u003cspan style=\"color: #000000;\"\u003eOptional Plan Achromat\u003c\/span\u003e \u003c\/span\u003eDIN standard \u003cspan style=\"color: #000000;\"\u003e4x (0.10 N.A.), 10x (0.25 N.A.), 40xR (0.65 N.A.) and 100xR oil immersion (1.25 N.A.) \u003c\/span\u003e\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli style=\"margin: 0px; font-family: arial; font-size: 12px; font-style: normal; font-variant: normal; font-weight: normal; line-height: normal; color: #0b0b66;\"\u003e\u003cspan style=\"color: #000000;\"\u003eQuad objective turret is ball-bearing mounted for smooth, precise positioning of objectives, features textured rubber knurling for easy grip. Mounted in reverse position to facilitate ease in changing slides.\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp style=\"margin: 0px 0px 10px; font-family: arial; font-size: 12px; font-style: normal; font-variant: normal; font-weight: normal; line-height: normal; color: #0b0b66;\"\u003e\u003cspan style=\"color: #000000;\"\u003e\u003cstrong\u003eILLUMINATION\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cul style=\"list-style-type: disc;\"\u003e\n\u003cli style=\"margin: 0px; font-family: arial; font-size: 12px; font-style: normal; font-variant: normal; font-weight: normal; line-height: normal; color: #0b0b66;\"\u003e\u003cspan style=\"color: #000000;\"\u003e12v 20-watt halogen with variable rheostat control.\u003c\/span\u003e\u003c\/li\u003e\n\u003cli style=\"margin: 0px; font-family: arial; font-size: 12px; font-style: normal; font-variant: normal; font-weight: normal; line-height: normal; color: #0b0b66;\"\u003e\u003cspan style=\"color: #000000;\"\u003eIlluminated on\/off switch, 3-wire grounded cord and plug.\u003c\/span\u003e\u003c\/li\u003e\n\u003cli style=\"margin: 0px; font-family: arial; font-size: 12px; font-style: normal; font-variant: normal; font-weight: normal; line-height: normal; color: #0b0b66;\"\u003e\u003cspan style=\"color: #000000;\"\u003e0.5A time delay fuse.\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp style=\"margin: 0px 0px 10px; font-family: arial; font-size: 12px; font-style: normal; font-variant: normal; font-weight: normal; line-height: normal; color: #0b0b66;\"\u003e\u003cspan style=\"color: #000000;\"\u003e\u003cstrong\u003eFOCUSING\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cul style=\"list-style-type: disc;\"\u003e\n\u003cli style=\"margin: 0px; font-family: arial; font-size: 12px; font-style: normal; font-variant: normal; font-weight: normal; line-height: normal; color: #0b0b66;\"\u003e\u003cspan style=\"color: #000000;\"\u003eCoaxial coarse and fine focusing controls, coarse has tension adjustment, fine is graduated.\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp style=\"margin: 0px 0px 10px; font-family: arial; font-size: 12px; font-style: normal; font-variant: normal; font-weight: normal; line-height: normal; color: #0b0b66;\"\u003e\u003cspan style=\"color: #000000;\"\u003e\u003cstrong\u003eSTAGE\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cul style=\"list-style-type: disc;\"\u003e\n\u003cli style=\"margin: 0px; font-family: arial; font-size: 12px; font-style: normal; font-variant: normal; font-weight: normal; line-height: normal; color: #0b0b66;\"\u003e\u003cspan style=\"color: #000000;\"\u003eLarge 140mm x 135mm (5-1.2 in. x 5-1\/4 in.) stage; built-in, low profile, ball-bearing mounted mechanical specimen holder with low-position coaxial controls, 70mm (x) by 50mm (y) movement with graduations of 0.1mm.\u003c\/span\u003e\u003c\/li\u003e\n\u003cli style=\"margin: 0px; font-family: arial; font-size: 12px; font-style: normal; font-variant: normal; font-weight: normal; line-height: normal; color: #0b0b66;\"\u003e\u003cspan style=\"color: #000000;\"\u003e1.25 N.A. Abbe condenser has rack \u0026amp; pinion focusing, iris diaphragm, swing-out filter holder with clear blue, green and yellow filters supplied.\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp style=\"margin: 0px 0px 10px; font-family: arial; font-size: 12px; font-style: normal; font-variant: normal; font-weight: normal; line-height: normal; color: #0b0b66;\"\u003e\u003cspan style=\"color: #000000;\"\u003e\u003cstrong\u003eFRAME\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cul style=\"list-style-type: disc;\"\u003e\n\u003cli style=\"margin: 0px; font-family: arial; font-size: 12px; font-style: normal; font-variant: normal; font-weight: normal; line-height: normal; color: #0b0b66;\"\u003e\u003cspan style=\"color: #000000;\"\u003eRugged cast aluminum, gray enamel finish.\u003c\/span\u003e\u003c\/li\u003e\n\u003cli style=\"margin: 0px; font-family: arial; font-size: 12px; font-style: normal; font-variant: normal; font-weight: normal; line-height: normal; color: #0b0b66;\"\u003e\u003cspan style=\"color: #000000;\"\u003eBase dimensions: 185mm x 235mm (7-1\/4 in. x 9-1\/4 in.)\u003c\/span\u003e\u003c\/li\u003e\n\u003cli style=\"margin: 0px; font-family: arial; font-size: 12px; font-style: normal; font-variant: normal; font-weight: normal; line-height: normal; color: #0b0b66;\"\u003e\u003cspan style=\"color: #000000;\"\u003eHeight 420mm (16-1\/2 in.). Net wt. 6.3 kgs (13.9 lbs)\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp style=\"margin: 0px 0px 10px; font-family: arial; font-size: 12px; font-style: normal; font-variant: normal; font-weight: normal; line-height: normal; color: #0b0b66;\"\u003e\u003cspan style=\"color: #000000;\"\u003e\u003cstrong\u003eWARRANTY\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan style=\"color: #000000;\"\u003e\u003ca href=\"http:\/\/nationaloptical.com\/t-warranty.aspx?skinid=3\" target=\"_blank\" rel=\"noopener noreferrer\"\u003e\u003cspan style=\"color: #000000;\"\u003eLifetime limited warranty, excluding bulb, cord, and fuse\u003c\/span\u003e\u003c\/a\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e Models: 160, 160-ASC, 160-P\u003c\/p\u003e","published_at":"2014-07-17T14:10:00-04:00","created_at":"2014-07-17T14:13:37-04:00","vendor":"National","type":"Microscope","tags":["500-1000","Brand_National","national"],"price":56300,"price_min":56300,"price_max":72900,"available":true,"price_varies":true,"compare_at_price":62600,"compare_at_price_min":62600,"compare_at_price_max":81000,"compare_at_price_varies":true,"variants":[{"id":850384289,"title":"Achromat (Model 160)","option1":"Achromat (Model 160)","option2":null,"option3":null,"sku":"","requires_shipping":true,"taxable":true,"featured_image":null,"available":true,"name":"National 160 Monocular Microscope Series - Achromat (Model 160)","public_title":"Achromat (Model 160)","options":["Achromat (Model 160)"],"price":56300,"weight":0,"compare_at_price":62600,"inventory_quantity":1,"inventory_management":null,"inventory_policy":"deny","barcode":""},{"id":850385497,"title":"Super High Contrast (Model 160-ASC)","option1":"Super High Contrast (Model 160-ASC)","option2":null,"option3":null,"sku":"","requires_shipping":true,"taxable":true,"featured_image":null,"available":true,"name":"National 160 Monocular Microscope Series - Super High Contrast (Model 160-ASC)","public_title":"Super High Contrast (Model 160-ASC)","options":["Super High Contrast (Model 160-ASC)"],"price":61100,"weight":0,"compare_at_price":67900,"inventory_quantity":1,"inventory_management":null,"inventory_policy":"deny","barcode":""},{"id":850386409,"title":"Plan Achromat (Model 160-P)","option1":"Plan Achromat (Model 160-P)","option2":null,"option3":null,"sku":"","requires_shipping":true,"taxable":true,"featured_image":null,"available":true,"name":"National 160 Monocular Microscope Series - Plan Achromat (Model 160-P)","public_title":"Plan Achromat (Model 160-P)","options":["Plan Achromat (Model 160-P)"],"price":72900,"weight":0,"compare_at_price":81000,"inventory_quantity":1,"inventory_management":null,"inventory_policy":"deny","barcode":""}],"images":["\/\/cdn.shopify.com\/s\/files\/1\/0452\/4209\/products\/160_29c19818-695c-4f13-9a19-b6a7298b6317.jpg?v=1507612120"],"featured_image":"\/\/cdn.shopify.com\/s\/files\/1\/0452\/4209\/products\/160_29c19818-695c-4f13-9a19-b6a7298b6317.jpg?v=1507612120","options":["Title"],"content":"\u003cp style=\"margin: 0px 0px 12px; font-family: arial; font-size: 12px; font-style: normal; font-variant: normal; font-weight: normal; line-height: normal; color: #0b0b66;\"\u003e\u003cspan style=\"color: #000000;\"\u003eSuperior in design and in performance, the 160 series incorporates a wide range of features designed for university and laboratory use. Superb optical clarity and reliable mechanical engineering assure years of top performance. This unit is supplied with standard achromatic lenses which deliver excellent clarity and normal flatness of field.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp style=\"margin: 0px 0px 10px; font-family: arial; font-size: 12px; font-style: normal; font-variant: normal; font-weight: normal; line-height: normal; color: #0b0b66;\"\u003e\u003cspan style=\"color: #000000;\"\u003e\u003cstrong\u003eOPTICAL SYSTEM\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cul style=\"list-style-type: disc;\"\u003e\n\u003cli style=\"margin: 0px; font-family: arial; font-size: 12px; font-style: normal; font-variant: normal; font-weight: normal; line-height: normal; color: #0b0b66;\"\u003e\u003cspan style=\"color: #000000;\"\u003eWidefield 10x \/18mm eyepiece, pointer standard in one eyepiece. Accepts optional #965-160 eyepiece reticle.\u003c\/span\u003e\u003c\/li\u003e\n\u003cli style=\"margin: 0px; font-family: arial; font-size: 12px; font-style: normal; font-variant: normal; font-weight: normal; line-height: normal; color: #0b0b66;\"\u003e\u003cspan style=\"color: #000000;\"\u003e45° inclined monocular viewing head rotates 360° for easy sharing by more than one student.\u003c\/span\u003e\u003c\/li\u003e\n\u003cli style=\"margin: 0px; font-family: arial; font-size: 12px; font-style: normal; font-variant: normal; font-weight: normal; line-height: normal; color: #0b0b66;\"\u003e\u003cstrong\u003e\u003cspan style=\"color: #000000;\"\u003eDIN standard 4x (0.10 N.A.), 10x (0.25 N.A.), 40xR (0.65 N.A.) and 100xR oil immersion (1.25 N.A.) objectives. All are parfocalled, parcentered and color-coded.\u003c\/span\u003e\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli style=\"margin: 0px; font-family: arial; font-size: 12px; font-style: normal; font-variant: normal; font-weight: normal; line-height: normal; color: #0b0b66;\"\u003e\u003cstrong\u003e\u003cspan style=\"color: #000000;\"\u003eOptional Super High Contrast DIN \u003cspan style=\"color: #000000;\"\u003e4x (0.10 N.A.), 10x (0.25 N.A.), 40xR (0.65 N.A.) and 100xR oil immersion (1.25 N.A.)\u003c\/span\u003e\u003c\/span\u003e\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli style=\"margin: 0px; font-family: arial; font-size: 12px; font-style: normal; font-variant: normal; font-weight: normal; line-height: normal; color: #0b0b66;\"\u003e\u003cstrong\u003e\u003cspan style=\"color: #000000;\"\u003e\u003cspan style=\"color: #000000;\"\u003eOptional Plan Achromat\u003c\/span\u003e \u003c\/span\u003eDIN standard \u003cspan style=\"color: #000000;\"\u003e4x (0.10 N.A.), 10x (0.25 N.A.), 40xR (0.65 N.A.) and 100xR oil immersion (1.25 N.A.) \u003c\/span\u003e\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli style=\"margin: 0px; font-family: arial; font-size: 12px; font-style: normal; font-variant: normal; font-weight: normal; line-height: normal; color: #0b0b66;\"\u003e\u003cspan style=\"color: #000000;\"\u003eQuad objective turret is ball-bearing mounted for smooth, precise positioning of objectives, features textured rubber knurling for easy grip. Mounted in reverse position to facilitate ease in changing slides.\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp style=\"margin: 0px 0px 10px; font-family: arial; font-size: 12px; font-style: normal; font-variant: normal; font-weight: normal; line-height: normal; color: #0b0b66;\"\u003e\u003cspan style=\"color: #000000;\"\u003e\u003cstrong\u003eILLUMINATION\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cul style=\"list-style-type: disc;\"\u003e\n\u003cli style=\"margin: 0px; font-family: arial; font-size: 12px; font-style: normal; font-variant: normal; font-weight: normal; line-height: normal; color: #0b0b66;\"\u003e\u003cspan style=\"color: #000000;\"\u003e12v 20-watt halogen with variable rheostat control.\u003c\/span\u003e\u003c\/li\u003e\n\u003cli style=\"margin: 0px; font-family: arial; font-size: 12px; font-style: normal; font-variant: normal; font-weight: normal; line-height: normal; color: #0b0b66;\"\u003e\u003cspan style=\"color: #000000;\"\u003eIlluminated on\/off switch, 3-wire grounded cord and plug.\u003c\/span\u003e\u003c\/li\u003e\n\u003cli style=\"margin: 0px; font-family: arial; font-size: 12px; font-style: normal; font-variant: normal; font-weight: normal; line-height: normal; color: #0b0b66;\"\u003e\u003cspan style=\"color: #000000;\"\u003e0.5A time delay fuse.\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp style=\"margin: 0px 0px 10px; font-family: arial; font-size: 12px; font-style: normal; font-variant: normal; font-weight: normal; line-height: normal; color: #0b0b66;\"\u003e\u003cspan style=\"color: #000000;\"\u003e\u003cstrong\u003eFOCUSING\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cul style=\"list-style-type: disc;\"\u003e\n\u003cli style=\"margin: 0px; font-family: arial; font-size: 12px; font-style: normal; font-variant: normal; font-weight: normal; line-height: normal; color: #0b0b66;\"\u003e\u003cspan style=\"color: #000000;\"\u003eCoaxial coarse and fine focusing controls, coarse has tension adjustment, fine is graduated.\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp style=\"margin: 0px 0px 10px; font-family: arial; font-size: 12px; font-style: normal; font-variant: normal; font-weight: normal; line-height: normal; color: #0b0b66;\"\u003e\u003cspan style=\"color: #000000;\"\u003e\u003cstrong\u003eSTAGE\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cul style=\"list-style-type: disc;\"\u003e\n\u003cli style=\"margin: 0px; font-family: arial; font-size: 12px; font-style: normal; font-variant: normal; font-weight: normal; line-height: normal; color: #0b0b66;\"\u003e\u003cspan style=\"color: #000000;\"\u003eLarge 140mm x 135mm (5-1.2 in. x 5-1\/4 in.) stage; built-in, low profile, ball-bearing mounted mechanical specimen holder with low-position coaxial controls, 70mm (x) by 50mm (y) movement with graduations of 0.1mm.\u003c\/span\u003e\u003c\/li\u003e\n\u003cli style=\"margin: 0px; font-family: arial; font-size: 12px; font-style: normal; font-variant: normal; font-weight: normal; line-height: normal; color: #0b0b66;\"\u003e\u003cspan style=\"color: #000000;\"\u003e1.25 N.A. Abbe condenser has rack \u0026amp; pinion focusing, iris diaphragm, swing-out filter holder with clear blue, green and yellow filters supplied.\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp style=\"margin: 0px 0px 10px; font-family: arial; font-size: 12px; font-style: normal; font-variant: normal; font-weight: normal; line-height: normal; color: #0b0b66;\"\u003e\u003cspan style=\"color: #000000;\"\u003e\u003cstrong\u003eFRAME\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cul style=\"list-style-type: disc;\"\u003e\n\u003cli style=\"margin: 0px; font-family: arial; font-size: 12px; font-style: normal; font-variant: normal; font-weight: normal; line-height: normal; color: #0b0b66;\"\u003e\u003cspan style=\"color: #000000;\"\u003eRugged cast aluminum, gray enamel finish.\u003c\/span\u003e\u003c\/li\u003e\n\u003cli style=\"margin: 0px; font-family: arial; font-size: 12px; font-style: normal; font-variant: normal; font-weight: normal; line-height: normal; color: #0b0b66;\"\u003e\u003cspan style=\"color: #000000;\"\u003eBase dimensions: 185mm x 235mm (7-1\/4 in. x 9-1\/4 in.)\u003c\/span\u003e\u003c\/li\u003e\n\u003cli style=\"margin: 0px; font-family: arial; font-size: 12px; font-style: normal; font-variant: normal; font-weight: normal; line-height: normal; color: #0b0b66;\"\u003e\u003cspan style=\"color: #000000;\"\u003eHeight 420mm (16-1\/2 in.). Net wt. 6.3 kgs (13.9 lbs)\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp style=\"margin: 0px 0px 10px; font-family: arial; font-size: 12px; font-style: normal; font-variant: normal; font-weight: normal; line-height: normal; color: #0b0b66;\"\u003e\u003cspan style=\"color: #000000;\"\u003e\u003cstrong\u003eWARRANTY\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan style=\"color: #000000;\"\u003e\u003ca href=\"http:\/\/nationaloptical.com\/t-warranty.aspx?skinid=3\" target=\"_blank\" rel=\"noopener noreferrer\"\u003e\u003cspan style=\"color: #000000;\"\u003eLifetime limited warranty, excluding bulb, cord, and fuse\u003c\/span\u003e\u003c\/a\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e Models: 160, 160-ASC, 160-P\u003c\/p\u003e"}

Superior in design and in performance, the 160 series incorporates a wide range of features designed for university and laboratory use. Superb optical clarity and reliable mechanical engineering assure years...

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Quick View {"id":346438241,"title":"National 161 Dual-Viewing Teaching Microscope Series","handle":"national-161-dual-viewing-teaching-microscope-series","description":"\u003cp style=\"margin: 0px 0px 12px; font-family: arial; font-size: 12px; font-style: normal; font-variant: normal; font-weight: normal; line-height: normal; color: #0b0b66;\"\u003e\u003cspan style=\"color: #000000;\"\u003eSuperior in design and in performance, the 160 series incorporates a wide range of features designed for university and laboratory use. Superb optical clarity and reliable mechanical engineering assure years of top performance. This unit is supplied with standard achromatic lenses which deliver excellent clarity and normal flatness of field.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp style=\"margin: 0px 0px 10px; font-family: arial; font-size: 12px; font-style: normal; font-variant: normal; font-weight: normal; line-height: normal; color: #0b0b66;\"\u003e\u003cspan style=\"color: #000000;\"\u003e\u003cstrong\u003eOPTICAL SYSTEM\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cul style=\"list-style-type: disc;\"\u003e\n\u003cli style=\"margin: 0px; font-family: arial; font-size: 12px; font-style: normal; font-variant: normal; font-weight: normal; line-height: normal; color: #0b0b66;\"\u003e\u003cspan style=\"color: #000000;\"\u003eWidefield 10x \/18mm eyepiece, pointer standard in one eyepiece. Accepts optional #965-160 eyepiece reticle.\u003c\/span\u003e\u003c\/li\u003e\n\u003cli style=\"margin: 0px; font-family: arial; font-size: 12px; font-style: normal; font-variant: normal; font-weight: normal; line-height: normal; color: #0b0b66;\"\u003e\u003cspan style=\"color: #000000;\"\u003eDual viewing head with 30° inclined eyepiece, and vertical eyepiece with diopter, rotates 360° for easy sharing by more than one student. Permits dual viewing, or mounting of optional video adaptor on vertical tube.\u003c\/span\u003e\u003c\/li\u003e\n\u003cli style=\"margin: 0px; font-family: arial; font-size: 12px; font-style: normal; font-variant: normal; font-weight: normal; line-height: normal; color: #0b0b66;\"\u003e\u003cstrong\u003e\u003cspan style=\"color: #000000;\"\u003eDIN standard 4x (0.10 N.A.), 10x (0.25 N.A.), 40xR (0.65 N.A.) and 100xR oil immersion (1.25 N.A.) achromatic objectives. All are parfocalled, parcentered and color-coded.\u003c\/span\u003e\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli style=\"margin: 0px; font-family: arial; font-size: 12px; font-style: normal; font-variant: normal; font-weight: normal; line-height: normal; color: #0b0b66;\"\u003e\u003cstrong\u003e\u003cspan style=\"color: #000000;\"\u003eOptional Super High Contrast Objectives - \u003cspan style=\"color: #000000;\"\u003e4x (0.10 N.A.), 10x (0.25 N.A.), 40xR (0.65 N.A.) and 100xR oil immersion (1.25 N.A.)\u003c\/span\u003e\u003c\/span\u003e\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli style=\"margin: 0px; font-family: arial; font-size: 12px; font-style: normal; font-variant: normal; font-weight: normal; line-height: normal; color: #0b0b66;\"\u003e\u003cstrong\u003e\u003cspan style=\"color: #000000;\"\u003e\u003cspan style=\"color: #000000;\"\u003eOptional Plan Achromatic Objectives - \u003cspan style=\"color: #000000;\"\u003e4x (0.10 N.A.), 10x (0.25 N.A.), 40xR (0.65 N.A.) and 100xR oil immersion (1.25 N.A.)\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli style=\"margin: 0px; font-family: arial; font-size: 12px; font-style: normal; font-variant: normal; font-weight: normal; line-height: normal; color: #0b0b66;\"\u003e\u003cspan style=\"color: #000000;\"\u003eQuad objective turret is ball-bearing mounted for smooth, precise positioning of objectives, features textured rubber knurling for easy grip. Mounted in reverse position to facilitate ease in changing slides.\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp style=\"margin: 0px 0px 10px; font-family: arial; font-size: 12px; font-style: normal; font-variant: normal; font-weight: normal; line-height: normal; color: #0b0b66;\"\u003e\u003cspan style=\"color: #000000;\"\u003e\u003cstrong\u003eILLUMINATION\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cul style=\"list-style-type: disc;\"\u003e\n\u003cli style=\"margin: 0px; font-family: arial; font-size: 12px; font-style: normal; font-variant: normal; font-weight: normal; line-height: normal; color: #0b0b66;\"\u003e\u003cspan style=\"color: #000000;\"\u003e12v 20 watt halogen with variable rheostat control.\u003c\/span\u003e\u003c\/li\u003e\n\u003cli style=\"margin: 0px; font-family: arial; font-size: 12px; font-style: normal; font-variant: normal; font-weight: normal; line-height: normal; color: #0b0b66;\"\u003e\u003cspan style=\"color: #000000;\"\u003eIlluminated on\/off switch, 3-wire grounded cord and plug.\u003c\/span\u003e\u003c\/li\u003e\n\u003cli style=\"margin: 0px; font-family: arial; font-size: 12px; font-style: normal; font-variant: normal; font-weight: normal; line-height: normal; color: #0b0b66;\"\u003e\u003cspan style=\"color: #000000;\"\u003e0.5A time delay fuse.\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp style=\"margin: 0px 0px 10px; font-family: arial; font-size: 12px; font-style: normal; font-variant: normal; font-weight: normal; line-height: normal; color: #0b0b66;\"\u003e\u003cspan style=\"color: #000000;\"\u003e\u003cstrong\u003eFOCUSING\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cul style=\"list-style-type: disc;\"\u003e\n\u003cli style=\"margin: 0px; font-family: arial; font-size: 12px; font-style: normal; font-variant: normal; font-weight: normal; line-height: normal; color: #0b0b66;\"\u003e\u003cspan style=\"color: #000000;\"\u003eCoaxial coarse and fine focusing controls, coarse has tension adjustment, fine is graduated.\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp style=\"margin: 0px 0px 10px; font-family: arial; font-size: 12px; font-style: normal; font-variant: normal; font-weight: normal; line-height: normal; color: #0b0b66;\"\u003e\u003cspan style=\"color: #000000;\"\u003e\u003cstrong\u003eSTAGE\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cul style=\"list-style-type: disc;\"\u003e\n\u003cli style=\"margin: 0px; font-family: arial; font-size: 12px; font-style: normal; font-variant: normal; font-weight: normal; line-height: normal; color: #0b0b66;\"\u003e\u003cspan style=\"color: #000000;\"\u003eLarge 140mm x 135mm (5-1.2 in. x 5-1\/4 in.) stage; built-in, low profile, ball-bearing mounted mechanical specimen holder with low-position coaxial controls, 70mm (x) by 50mm (y) movement with graduations of 0.1mm.\u003c\/span\u003e\u003c\/li\u003e\n\u003cli style=\"margin: 0px; font-family: arial; font-size: 12px; font-style: normal; font-variant: normal; font-weight: normal; line-height: normal; color: #0b0b66;\"\u003e\u003cspan style=\"color: #000000;\"\u003e1.25 N.A. Abbe condenser has rack \u0026amp; pinion focusing, iris diaphragm, swing-out filter holder with clear blue, green and yellow filters supplied.\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp style=\"margin: 0px 0px 10px; font-family: arial; font-size: 12px; font-style: normal; font-variant: normal; font-weight: normal; line-height: normal; color: #0b0b66;\"\u003e\u003cspan style=\"color: #000000;\"\u003e\u003cstrong\u003eFRAME\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cul style=\"list-style-type: disc;\"\u003e\n\u003cli style=\"margin: 0px; font-family: arial; font-size: 12px; font-style: normal; font-variant: normal; font-weight: normal; line-height: normal; color: #0b0b66;\"\u003e\u003cspan style=\"color: #000000;\"\u003eRugged cast aluminum, gray enamel finish.\u003c\/span\u003e\u003c\/li\u003e\n\u003cli style=\"margin: 0px; font-family: arial; font-size: 12px; font-style: normal; font-variant: normal; font-weight: normal; line-height: normal; color: #0b0b66;\"\u003e\u003cspan style=\"color: #000000;\"\u003eBase dimensions: 185mm x 235mm (7-1\/4 in. x 9-1\/4 in.)\u003c\/span\u003e\u003c\/li\u003e\n\u003cli style=\"margin: 0px; font-family: arial; font-size: 12px; font-style: normal; font-variant: normal; font-weight: normal; line-height: normal; color: #0b0b66;\"\u003e\u003cspan style=\"color: #000000;\"\u003eHeight : Inclined eyepiece, 380mm (15 in.). Net wt. 6.5 kgs (14.2 lbs)\u003c\/span\u003e\u003c\/li\u003e\n\u003cli style=\"margin: 0px; font-family: arial; font-size: 12px; font-style: normal; font-variant: normal; font-weight: normal; line-height: normal; color: #0b0b66;\"\u003e\u003cspan style=\"color: #000000;\"\u003eVertical eyepiece, 455mm (18 in.)\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp style=\"margin: 0px 0px 10px; font-family: arial; font-size: 12px; font-style: normal; font-variant: normal; font-weight: normal; line-height: normal; color: #0b0b66;\"\u003e\u003cspan style=\"color: #000000;\"\u003e\u003cstrong\u003eWARRANTY\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cspan style=\"color: #000000;\"\u003e\u003ca href=\"http:\/\/nationaloptical.com\/t-warranty.aspx?skinid=3\" target=\"_blank\" rel=\"noopener noreferrer\"\u003e\u003cspan style=\"color: #000000;\"\u003e\u003cspan style=\"color: #000066;\"\u003eLifetime limited warranty\u003c\/span\u003e\u003cspan style=\"color: #0b0b66;\"\u003e, excluding bulb, cord, and fuse\u003c\/span\u003e\u003c\/span\u003e\u003c\/a\u003e\u003c\/span\u003e","published_at":"2014-07-17T14:17:40-04:00","created_at":"2014-07-17T14:19:44-04:00","vendor":"National","type":"Microscope","tags":["500-1000","Brand_National","national"],"price":56700,"price_min":56700,"price_max":71800,"available":true,"price_varies":true,"compare_at_price":67600,"compare_at_price_min":67600,"compare_at_price_max":85500,"compare_at_price_varies":true,"variants":[{"id":850392961,"title":"Achromat (Model 161)","option1":"Achromat (Model 161)","option2":null,"option3":null,"sku":"","requires_shipping":true,"taxable":true,"featured_image":null,"available":true,"name":"National 161 Dual-Viewing Teaching Microscope Series - Achromat (Model 161)","public_title":"Achromat (Model 161)","options":["Achromat (Model 161)"],"price":56700,"weight":0,"compare_at_price":67600,"inventory_quantity":1,"inventory_management":null,"inventory_policy":"deny","barcode":null},{"id":850395845,"title":"Super High Contrast (Model 161-ASC)","option1":"Super High Contrast (Model 161-ASC)","option2":null,"option3":null,"sku":"","requires_shipping":true,"taxable":true,"featured_image":null,"available":true,"name":"National 161 Dual-Viewing Teaching Microscope Series - Super High Contrast (Model 161-ASC)","public_title":"Super High Contrast (Model 161-ASC)","options":["Super High Contrast (Model 161-ASC)"],"price":61100,"weight":0,"compare_at_price":72800,"inventory_quantity":1,"inventory_management":null,"inventory_policy":"deny","barcode":null},{"id":850398345,"title":"Plan Achromat (Model 161-P)","option1":"Plan Achromat (Model 161-P)","option2":null,"option3":null,"sku":"","requires_shipping":true,"taxable":true,"featured_image":null,"available":true,"name":"National 161 Dual-Viewing Teaching Microscope Series - Plan Achromat (Model 161-P)","public_title":"Plan Achromat (Model 161-P)","options":["Plan Achromat (Model 161-P)"],"price":71800,"weight":0,"compare_at_price":85500,"inventory_quantity":1,"inventory_management":null,"inventory_policy":"deny","barcode":null}],"images":["\/\/cdn.shopify.com\/s\/files\/1\/0452\/4209\/products\/161_abf8069c-6d23-45d7-9551-679a6436d1a3.jpg?v=1507612121"],"featured_image":"\/\/cdn.shopify.com\/s\/files\/1\/0452\/4209\/products\/161_abf8069c-6d23-45d7-9551-679a6436d1a3.jpg?v=1507612121","options":["Title"],"content":"\u003cp style=\"margin: 0px 0px 12px; font-family: arial; font-size: 12px; font-style: normal; font-variant: normal; font-weight: normal; line-height: normal; color: #0b0b66;\"\u003e\u003cspan style=\"color: #000000;\"\u003eSuperior in design and in performance, the 160 series incorporates a wide range of features designed for university and laboratory use. Superb optical clarity and reliable mechanical engineering assure years of top performance. This unit is supplied with standard achromatic lenses which deliver excellent clarity and normal flatness of field.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp style=\"margin: 0px 0px 10px; font-family: arial; font-size: 12px; font-style: normal; font-variant: normal; font-weight: normal; line-height: normal; color: #0b0b66;\"\u003e\u003cspan style=\"color: #000000;\"\u003e\u003cstrong\u003eOPTICAL SYSTEM\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cul style=\"list-style-type: disc;\"\u003e\n\u003cli style=\"margin: 0px; font-family: arial; font-size: 12px; font-style: normal; font-variant: normal; font-weight: normal; line-height: normal; color: #0b0b66;\"\u003e\u003cspan style=\"color: #000000;\"\u003eWidefield 10x \/18mm eyepiece, pointer standard in one eyepiece. Accepts optional #965-160 eyepiece reticle.\u003c\/span\u003e\u003c\/li\u003e\n\u003cli style=\"margin: 0px; font-family: arial; font-size: 12px; font-style: normal; font-variant: normal; font-weight: normal; line-height: normal; color: #0b0b66;\"\u003e\u003cspan style=\"color: #000000;\"\u003eDual viewing head with 30° inclined eyepiece, and vertical eyepiece with diopter, rotates 360° for easy sharing by more than one student. Permits dual viewing, or mounting of optional video adaptor on vertical tube.\u003c\/span\u003e\u003c\/li\u003e\n\u003cli style=\"margin: 0px; font-family: arial; font-size: 12px; font-style: normal; font-variant: normal; font-weight: normal; line-height: normal; color: #0b0b66;\"\u003e\u003cstrong\u003e\u003cspan style=\"color: #000000;\"\u003eDIN standard 4x (0.10 N.A.), 10x (0.25 N.A.), 40xR (0.65 N.A.) and 100xR oil immersion (1.25 N.A.) achromatic objectives. All are parfocalled, parcentered and color-coded.\u003c\/span\u003e\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli style=\"margin: 0px; font-family: arial; font-size: 12px; font-style: normal; font-variant: normal; font-weight: normal; line-height: normal; color: #0b0b66;\"\u003e\u003cstrong\u003e\u003cspan style=\"color: #000000;\"\u003eOptional Super High Contrast Objectives - \u003cspan style=\"color: #000000;\"\u003e4x (0.10 N.A.), 10x (0.25 N.A.), 40xR (0.65 N.A.) and 100xR oil immersion (1.25 N.A.)\u003c\/span\u003e\u003c\/span\u003e\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli style=\"margin: 0px; font-family: arial; font-size: 12px; font-style: normal; font-variant: normal; font-weight: normal; line-height: normal; color: #0b0b66;\"\u003e\u003cstrong\u003e\u003cspan style=\"color: #000000;\"\u003e\u003cspan style=\"color: #000000;\"\u003eOptional Plan Achromatic Objectives - \u003cspan style=\"color: #000000;\"\u003e4x (0.10 N.A.), 10x (0.25 N.A.), 40xR (0.65 N.A.) and 100xR oil immersion (1.25 N.A.)\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli style=\"margin: 0px; font-family: arial; font-size: 12px; font-style: normal; font-variant: normal; font-weight: normal; line-height: normal; color: #0b0b66;\"\u003e\u003cspan style=\"color: #000000;\"\u003eQuad objective turret is ball-bearing mounted for smooth, precise positioning of objectives, features textured rubber knurling for easy grip. Mounted in reverse position to facilitate ease in changing slides.\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp style=\"margin: 0px 0px 10px; font-family: arial; font-size: 12px; font-style: normal; font-variant: normal; font-weight: normal; line-height: normal; color: #0b0b66;\"\u003e\u003cspan style=\"color: #000000;\"\u003e\u003cstrong\u003eILLUMINATION\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cul style=\"list-style-type: disc;\"\u003e\n\u003cli style=\"margin: 0px; font-family: arial; font-size: 12px; font-style: normal; font-variant: normal; font-weight: normal; line-height: normal; color: #0b0b66;\"\u003e\u003cspan style=\"color: #000000;\"\u003e12v 20 watt halogen with variable rheostat control.\u003c\/span\u003e\u003c\/li\u003e\n\u003cli style=\"margin: 0px; font-family: arial; font-size: 12px; font-style: normal; font-variant: normal; font-weight: normal; line-height: normal; color: #0b0b66;\"\u003e\u003cspan style=\"color: #000000;\"\u003eIlluminated on\/off switch, 3-wire grounded cord and plug.\u003c\/span\u003e\u003c\/li\u003e\n\u003cli style=\"margin: 0px; font-family: arial; font-size: 12px; font-style: normal; font-variant: normal; font-weight: normal; line-height: normal; color: #0b0b66;\"\u003e\u003cspan style=\"color: #000000;\"\u003e0.5A time delay fuse.\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp style=\"margin: 0px 0px 10px; font-family: arial; font-size: 12px; font-style: normal; font-variant: normal; font-weight: normal; line-height: normal; color: #0b0b66;\"\u003e\u003cspan style=\"color: #000000;\"\u003e\u003cstrong\u003eFOCUSING\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cul style=\"list-style-type: disc;\"\u003e\n\u003cli style=\"margin: 0px; font-family: arial; font-size: 12px; font-style: normal; font-variant: normal; font-weight: normal; line-height: normal; color: #0b0b66;\"\u003e\u003cspan style=\"color: #000000;\"\u003eCoaxial coarse and fine focusing controls, coarse has tension adjustment, fine is graduated.\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp style=\"margin: 0px 0px 10px; font-family: arial; font-size: 12px; font-style: normal; font-variant: normal; font-weight: normal; line-height: normal; color: #0b0b66;\"\u003e\u003cspan style=\"color: #000000;\"\u003e\u003cstrong\u003eSTAGE\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cul style=\"list-style-type: disc;\"\u003e\n\u003cli style=\"margin: 0px; font-family: arial; font-size: 12px; font-style: normal; font-variant: normal; font-weight: normal; line-height: normal; color: #0b0b66;\"\u003e\u003cspan style=\"color: #000000;\"\u003eLarge 140mm x 135mm (5-1.2 in. x 5-1\/4 in.) stage; built-in, low profile, ball-bearing mounted mechanical specimen holder with low-position coaxial controls, 70mm (x) by 50mm (y) movement with graduations of 0.1mm.\u003c\/span\u003e\u003c\/li\u003e\n\u003cli style=\"margin: 0px; font-family: arial; font-size: 12px; font-style: normal; font-variant: normal; font-weight: normal; line-height: normal; color: #0b0b66;\"\u003e\u003cspan style=\"color: #000000;\"\u003e1.25 N.A. Abbe condenser has rack \u0026amp; pinion focusing, iris diaphragm, swing-out filter holder with clear blue, green and yellow filters supplied.\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp style=\"margin: 0px 0px 10px; font-family: arial; font-size: 12px; font-style: normal; font-variant: normal; font-weight: normal; line-height: normal; color: #0b0b66;\"\u003e\u003cspan style=\"color: #000000;\"\u003e\u003cstrong\u003eFRAME\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cul style=\"list-style-type: disc;\"\u003e\n\u003cli style=\"margin: 0px; font-family: arial; font-size: 12px; font-style: normal; font-variant: normal; font-weight: normal; line-height: normal; color: #0b0b66;\"\u003e\u003cspan style=\"color: #000000;\"\u003eRugged cast aluminum, gray enamel finish.\u003c\/span\u003e\u003c\/li\u003e\n\u003cli style=\"margin: 0px; font-family: arial; font-size: 12px; font-style: normal; font-variant: normal; font-weight: normal; line-height: normal; color: #0b0b66;\"\u003e\u003cspan style=\"color: #000000;\"\u003eBase dimensions: 185mm x 235mm (7-1\/4 in. x 9-1\/4 in.)\u003c\/span\u003e\u003c\/li\u003e\n\u003cli style=\"margin: 0px; font-family: arial; font-size: 12px; font-style: normal; font-variant: normal; font-weight: normal; line-height: normal; color: #0b0b66;\"\u003e\u003cspan style=\"color: #000000;\"\u003eHeight : Inclined eyepiece, 380mm (15 in.). Net wt. 6.5 kgs (14.2 lbs)\u003c\/span\u003e\u003c\/li\u003e\n\u003cli style=\"margin: 0px; font-family: arial; font-size: 12px; font-style: normal; font-variant: normal; font-weight: normal; line-height: normal; color: #0b0b66;\"\u003e\u003cspan style=\"color: #000000;\"\u003eVertical eyepiece, 455mm (18 in.)\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp style=\"margin: 0px 0px 10px; font-family: arial; font-size: 12px; font-style: normal; font-variant: normal; font-weight: normal; line-height: normal; color: #0b0b66;\"\u003e\u003cspan style=\"color: #000000;\"\u003e\u003cstrong\u003eWARRANTY\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cspan style=\"color: #000000;\"\u003e\u003ca href=\"http:\/\/nationaloptical.com\/t-warranty.aspx?skinid=3\" target=\"_blank\" rel=\"noopener noreferrer\"\u003e\u003cspan style=\"color: #000000;\"\u003e\u003cspan style=\"color: #000066;\"\u003eLifetime limited warranty\u003c\/span\u003e\u003cspan style=\"color: #0b0b66;\"\u003e, excluding bulb, cord, and fuse\u003c\/span\u003e\u003c\/span\u003e\u003c\/a\u003e\u003c\/span\u003e"}

Superior in design and in performance, the 160 series incorporates a wide range of features designed for university and laboratory use. Superb optical clarity and reliable mechanical engineering assure years...

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Quick View {"id":346443461,"title":"National 162 Binocular Microscope Sereies","handle":"national-162-binocular-microscope-sereies","description":"\u003cp style=\"margin: 0px 0px 12px; font-family: arial; font-size: 12px; font-style: normal; font-variant: normal; font-weight: normal; line-height: normal; color: #0b0b66;\"\u003e\u003cspan style=\"color: #000000;\"\u003eSuperior in design and in performance, the 160 series incorporates a wide range of features designed for university and laboratory use. Superb optical clarity and reliable mechanical engineering assure years of top performance. This unit is supplied with standard achromatic lenses deliver excellent clarity and normal flatness of field.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp style=\"margin: 0px 0px 10px; font-family: arial; font-size: 12px; font-style: normal; font-variant: normal; font-weight: normal; line-height: normal; color: #0b0b66;\"\u003e\u003cspan style=\"color: #000000;\"\u003e\u003cstrong\u003eOPTICAL SYSTEM\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cul style=\"list-style-type: disc;\"\u003e\n\u003cli style=\"margin: 0px; font-family: arial; font-size: 12px; font-style: normal; font-variant: normal; font-weight: normal; line-height: normal; color: #0b0b66;\"\u003e\u003cspan style=\"color: #000000;\"\u003eWidefield 10x \/18mm eyepieces, pointer standard in one eyepiece. Accepts optional #965-160 eyepiece reticle.\u003c\/span\u003e\u003c\/li\u003e\n\u003cli style=\"margin: 0px; font-family: arial; font-size: 12px; font-style: normal; font-variant: normal; font-weight: normal; line-height: normal; color: #0b0b66;\"\u003e\u003cspan style=\"color: #000000;\"\u003eBinocular viewing head with 30° inclined eyepieces, with dual diopters, interpupillary adjustment 54mm to 76mm, rotates 360° for easy sharing by more than one student.\u003c\/span\u003e\u003c\/li\u003e\n\u003cli style=\"margin: 0px; font-family: arial; font-size: 12px; font-style: normal; font-variant: normal; font-weight: normal; line-height: normal; color: #0b0b66;\"\u003e\u003cstrong\u003e\u003cspan style=\"color: #000000;\"\u003eDIN standard 4x (0.10 N.A.), 10x (0.25 N.A.), 40xR (0.65 N.A.) and 100xR oil immersion (1.25 N.A.) objectives. All are parfocalled, parcentered and color-coded. \u003c\/span\u003e\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli style=\"margin: 0px; font-family: arial; font-size: 12px; font-style: normal; font-variant: normal; font-weight: normal; line-height: normal; color: #0b0b66;\"\u003e\u003cstrong\u003e\u003cspan style=\"color: #000000;\"\u003eOptional Super High Contrast Objectives \u003cspan style=\"color: #000000;\"\u003eDIN standard 4x (0.10 N.A.), 10x (0.25 N.A.), 40xR (0.65 N.A.) and 100xR oil immersion (1.25 N.A.)\u003c\/span\u003e\u003c\/span\u003e\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli style=\"margin: 0px; font-family: arial; font-size: 12px; font-style: normal; font-variant: normal; font-weight: normal; line-height: normal; color: #0b0b66;\"\u003e\u003cstrong\u003e\u003cspan style=\"color: #000000;\"\u003eOptional Plan Achromat Objectives \u003cspan style=\"color: #000000;\"\u003eDIN standard 4x (0.10 N.A.), 10x (0.25 N.A.), 40xR (0.65 N.A.) and 100xR oil immersion (1.25 N.A.)\u003c\/span\u003e\u003c\/span\u003e\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli style=\"margin: 0px; font-family: arial; font-size: 12px; font-style: normal; font-variant: normal; font-weight: normal; line-height: normal; color: #0b0b66;\"\u003e\u003cspan style=\"color: #000000;\"\u003eQuad objective turret is ball-bearing mounted for smooth, precise positioning of objectives, features textured rubber knurling for easy grip. Mounted in reverse position to facilitate ease in changing slides.\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp style=\"margin: 0px 0px 10px; font-family: arial; font-size: 12px; font-style: normal; font-variant: normal; font-weight: normal; line-height: normal; color: #0b0b66;\"\u003e\u003cspan style=\"color: #000000;\"\u003e\u003cstrong\u003eILLUMINATION\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cul style=\"list-style-type: disc;\"\u003e\n\u003cli style=\"margin: 0px; font-family: arial; font-size: 12px; font-style: normal; font-variant: normal; font-weight: normal; line-height: normal; color: #0b0b66;\"\u003e\u003cspan style=\"color: #000000;\"\u003e12v 20 watt halogen with variable rheostat control.\u003c\/span\u003e\u003c\/li\u003e\n\u003cli style=\"margin: 0px; font-family: arial; font-size: 12px; font-style: normal; font-variant: normal; font-weight: normal; line-height: normal; color: #0b0b66;\"\u003e\u003cspan style=\"color: #000000;\"\u003eIlluminated on\/off switch, 3-wire grounded cord and plug.\u003c\/span\u003e\u003c\/li\u003e\n\u003cli style=\"margin: 0px; font-family: arial; font-size: 12px; font-style: normal; font-variant: normal; font-weight: normal; line-height: normal; color: #0b0b66;\"\u003e\u003cspan style=\"color: #000000;\"\u003e0.5A time delay fuse.\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp style=\"margin: 0px 0px 10px; font-family: arial; font-size: 12px; font-style: normal; font-variant: normal; font-weight: normal; line-height: normal; color: #0b0b66;\"\u003e\u003cspan style=\"color: #000000;\"\u003e\u003cstrong\u003eFOCUSING\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cul style=\"list-style-type: disc;\"\u003e\n\u003cli style=\"margin: 0px; font-family: arial; font-size: 12px; font-style: normal; font-variant: normal; font-weight: normal; line-height: normal; color: #0b0b66;\"\u003e\u003cspan style=\"color: #000000;\"\u003eCoaxial coarse and fine focusing controls, coarse has tension adjustment, fine is graduated.\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp style=\"margin: 0px 0px 10px; font-family: arial; font-size: 12px; font-style: normal; font-variant: normal; font-weight: normal; line-height: normal; color: #0b0b66;\"\u003e\u003cspan style=\"color: #000000;\"\u003e\u003cstrong\u003eSTAGE\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cul style=\"list-style-type: disc;\"\u003e\n\u003cli style=\"margin: 0px; font-family: arial; font-size: 12px; font-style: normal; font-variant: normal; font-weight: normal; line-height: normal; color: #0b0b66;\"\u003e\u003cspan style=\"color: #000000;\"\u003eLarge 140mm x 135mm (5-1.2 in. x 5-1\/4 in.) stage; built-in, low profile, ball-bearing mounted mechanical specimen holder with low-position coaxial controls, 70mm (x) by 50mm (y) movement with graduations of 0.1mm.\u003c\/span\u003e\u003c\/li\u003e\n\u003cli style=\"margin: 0px; font-family: arial; font-size: 12px; font-style: normal; font-variant: normal; font-weight: normal; line-height: normal; color: #0b0b66;\"\u003e\u003cspan style=\"color: #000000;\"\u003e1.25 N.A. Abbe condenser has rack \u0026amp; pinion focusing, iris diaphragm, swing-out filter holder with clear blue, green and yellow filters supplied.\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp style=\"margin: 0px 0px 10px; font-family: arial; font-size: 12px; font-style: normal; font-variant: normal; font-weight: normal; line-height: normal; color: #0b0b66;\"\u003e\u003cspan style=\"color: #000000;\"\u003e\u003cstrong\u003eFRAME\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cul style=\"list-style-type: disc;\"\u003e\n\u003cli style=\"margin: 0px; font-family: arial; font-size: 12px; font-style: normal; font-variant: normal; font-weight: normal; line-height: normal; color: #0b0b66;\"\u003e\u003cspan style=\"color: #000000;\"\u003eRugged cast aluminum, gray enamel finish.\u003c\/span\u003e\u003c\/li\u003e\n\u003cli style=\"margin: 0px; font-family: arial; font-size: 12px; font-style: normal; font-variant: normal; font-weight: normal; line-height: normal; color: #0b0b66;\"\u003e\u003cspan style=\"color: #000000;\"\u003eBase dimensions: 185mm x 235mm (7-1\/4 in. x 9-1\/4 in.)\u003c\/span\u003e\u003c\/li\u003e\n\u003cli style=\"margin: 0px; font-family: arial; font-size: 12px; font-style: normal; font-variant: normal; font-weight: normal; line-height: normal; color: #0b0b66;\"\u003e\u003cspan style=\"color: #000000;\"\u003eHeight 395mm (15-1\/2 in.). Net wt. 6.7 kgs (14.7 lbs)\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp style=\"margin: 0px 0px 10px; font-family: arial; font-size: 12px; font-style: normal; font-variant: normal; font-weight: normal; line-height: normal; color: #0b0b66;\"\u003e\u003cspan style=\"color: #000000;\"\u003e\u003cstrong\u003eWARRANTY\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cspan style=\"color: #000000;\"\u003e\u003ca href=\"http:\/\/nationaloptical.com\/t-warranty.aspx?skinid=3\" target=\"_blank\" rel=\"noopener noreferrer\"\u003e\u003cspan style=\"color: #000000;\"\u003e\u003cspan style=\"color: #000066;\"\u003eLifetime limited warranty\u003c\/span\u003e\u003cspan style=\"color: #0b0b66;\"\u003e, excluding bulb, cord, and fuse\u003c\/span\u003e\u003c\/span\u003e\u003c\/a\u003e\u003c\/span\u003e","published_at":"2014-07-17T14:26:00-04:00","created_at":"2014-07-17T14:28:09-04:00","vendor":"National","type":"Microscope","tags":["500-1000","Brand_National","national"],"price":89900,"price_min":89900,"price_max":89900,"available":true,"price_varies":false,"compare_at_price":99900,"compare_at_price_min":99900,"compare_at_price_max":99900,"compare_at_price_varies":false,"variants":[{"id":29463990927459,"title":"Default Title","option1":"Default Title","option2":null,"option3":null,"sku":"162","requires_shipping":true,"taxable":true,"featured_image":null,"available":true,"name":"National 162 Binocular Microscope Sereies","public_title":null,"options":["Default Title"],"price":89900,"weight":0,"compare_at_price":99900,"inventory_quantity":1,"inventory_management":null,"inventory_policy":"deny","barcode":""}],"images":["\/\/cdn.shopify.com\/s\/files\/1\/0452\/4209\/products\/162_Left_75d3e140-a831-4e1b-bf34-54506b7e310a.jpg?v=1507612122"],"featured_image":"\/\/cdn.shopify.com\/s\/files\/1\/0452\/4209\/products\/162_Left_75d3e140-a831-4e1b-bf34-54506b7e310a.jpg?v=1507612122","options":["Title"],"content":"\u003cp style=\"margin: 0px 0px 12px; font-family: arial; font-size: 12px; font-style: normal; font-variant: normal; font-weight: normal; line-height: normal; color: #0b0b66;\"\u003e\u003cspan style=\"color: #000000;\"\u003eSuperior in design and in performance, the 160 series incorporates a wide range of features designed for university and laboratory use. Superb optical clarity and reliable mechanical engineering assure years of top performance. This unit is supplied with standard achromatic lenses deliver excellent clarity and normal flatness of field.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp style=\"margin: 0px 0px 10px; font-family: arial; font-size: 12px; font-style: normal; font-variant: normal; font-weight: normal; line-height: normal; color: #0b0b66;\"\u003e\u003cspan style=\"color: #000000;\"\u003e\u003cstrong\u003eOPTICAL SYSTEM\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cul style=\"list-style-type: disc;\"\u003e\n\u003cli style=\"margin: 0px; font-family: arial; font-size: 12px; font-style: normal; font-variant: normal; font-weight: normal; line-height: normal; color: #0b0b66;\"\u003e\u003cspan style=\"color: #000000;\"\u003eWidefield 10x \/18mm eyepieces, pointer standard in one eyepiece. Accepts optional #965-160 eyepiece reticle.\u003c\/span\u003e\u003c\/li\u003e\n\u003cli style=\"margin: 0px; font-family: arial; font-size: 12px; font-style: normal; font-variant: normal; font-weight: normal; line-height: normal; color: #0b0b66;\"\u003e\u003cspan style=\"color: #000000;\"\u003eBinocular viewing head with 30° inclined eyepieces, with dual diopters, interpupillary adjustment 54mm to 76mm, rotates 360° for easy sharing by more than one student.\u003c\/span\u003e\u003c\/li\u003e\n\u003cli style=\"margin: 0px; font-family: arial; font-size: 12px; font-style: normal; font-variant: normal; font-weight: normal; line-height: normal; color: #0b0b66;\"\u003e\u003cstrong\u003e\u003cspan style=\"color: #000000;\"\u003eDIN standard 4x (0.10 N.A.), 10x (0.25 N.A.), 40xR (0.65 N.A.) and 100xR oil immersion (1.25 N.A.) objectives. All are parfocalled, parcentered and color-coded. \u003c\/span\u003e\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli style=\"margin: 0px; font-family: arial; font-size: 12px; font-style: normal; font-variant: normal; font-weight: normal; line-height: normal; color: #0b0b66;\"\u003e\u003cstrong\u003e\u003cspan style=\"color: #000000;\"\u003eOptional Super High Contrast Objectives \u003cspan style=\"color: #000000;\"\u003eDIN standard 4x (0.10 N.A.), 10x (0.25 N.A.), 40xR (0.65 N.A.) and 100xR oil immersion (1.25 N.A.)\u003c\/span\u003e\u003c\/span\u003e\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli style=\"margin: 0px; font-family: arial; font-size: 12px; font-style: normal; font-variant: normal; font-weight: normal; line-height: normal; color: #0b0b66;\"\u003e\u003cstrong\u003e\u003cspan style=\"color: #000000;\"\u003eOptional Plan Achromat Objectives \u003cspan style=\"color: #000000;\"\u003eDIN standard 4x (0.10 N.A.), 10x (0.25 N.A.), 40xR (0.65 N.A.) and 100xR oil immersion (1.25 N.A.)\u003c\/span\u003e\u003c\/span\u003e\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli style=\"margin: 0px; font-family: arial; font-size: 12px; font-style: normal; font-variant: normal; font-weight: normal; line-height: normal; color: #0b0b66;\"\u003e\u003cspan style=\"color: #000000;\"\u003eQuad objective turret is ball-bearing mounted for smooth, precise positioning of objectives, features textured rubber knurling for easy grip. Mounted in reverse position to facilitate ease in changing slides.\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp style=\"margin: 0px 0px 10px; font-family: arial; font-size: 12px; font-style: normal; font-variant: normal; font-weight: normal; line-height: normal; color: #0b0b66;\"\u003e\u003cspan style=\"color: #000000;\"\u003e\u003cstrong\u003eILLUMINATION\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cul style=\"list-style-type: disc;\"\u003e\n\u003cli style=\"margin: 0px; font-family: arial; font-size: 12px; font-style: normal; font-variant: normal; font-weight: normal; line-height: normal; color: #0b0b66;\"\u003e\u003cspan style=\"color: #000000;\"\u003e12v 20 watt halogen with variable rheostat control.\u003c\/span\u003e\u003c\/li\u003e\n\u003cli style=\"margin: 0px; font-family: arial; font-size: 12px; font-style: normal; font-variant: normal; font-weight: normal; line-height: normal; color: #0b0b66;\"\u003e\u003cspan style=\"color: #000000;\"\u003eIlluminated on\/off switch, 3-wire grounded cord and plug.\u003c\/span\u003e\u003c\/li\u003e\n\u003cli style=\"margin: 0px; font-family: arial; font-size: 12px; font-style: normal; font-variant: normal; font-weight: normal; line-height: normal; color: #0b0b66;\"\u003e\u003cspan style=\"color: #000000;\"\u003e0.5A time delay fuse.\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp style=\"margin: 0px 0px 10px; font-family: arial; font-size: 12px; font-style: normal; font-variant: normal; font-weight: normal; line-height: normal; color: #0b0b66;\"\u003e\u003cspan style=\"color: #000000;\"\u003e\u003cstrong\u003eFOCUSING\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cul style=\"list-style-type: disc;\"\u003e\n\u003cli style=\"margin: 0px; font-family: arial; font-size: 12px; font-style: normal; font-variant: normal; font-weight: normal; line-height: normal; color: #0b0b66;\"\u003e\u003cspan style=\"color: #000000;\"\u003eCoaxial coarse and fine focusing controls, coarse has tension adjustment, fine is graduated.\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp style=\"margin: 0px 0px 10px; font-family: arial; font-size: 12px; font-style: normal; font-variant: normal; font-weight: normal; line-height: normal; color: #0b0b66;\"\u003e\u003cspan style=\"color: #000000;\"\u003e\u003cstrong\u003eSTAGE\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cul style=\"list-style-type: disc;\"\u003e\n\u003cli style=\"margin: 0px; font-family: arial; font-size: 12px; font-style: normal; font-variant: normal; font-weight: normal; line-height: normal; color: #0b0b66;\"\u003e\u003cspan style=\"color: #000000;\"\u003eLarge 140mm x 135mm (5-1.2 in. x 5-1\/4 in.) stage; built-in, low profile, ball-bearing mounted mechanical specimen holder with low-position coaxial controls, 70mm (x) by 50mm (y) movement with graduations of 0.1mm.\u003c\/span\u003e\u003c\/li\u003e\n\u003cli style=\"margin: 0px; font-family: arial; font-size: 12px; font-style: normal; font-variant: normal; font-weight: normal; line-height: normal; color: #0b0b66;\"\u003e\u003cspan style=\"color: #000000;\"\u003e1.25 N.A. Abbe condenser has rack \u0026amp; pinion focusing, iris diaphragm, swing-out filter holder with clear blue, green and yellow filters supplied.\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp style=\"margin: 0px 0px 10px; font-family: arial; font-size: 12px; font-style: normal; font-variant: normal; font-weight: normal; line-height: normal; color: #0b0b66;\"\u003e\u003cspan style=\"color: #000000;\"\u003e\u003cstrong\u003eFRAME\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cul style=\"list-style-type: disc;\"\u003e\n\u003cli style=\"margin: 0px; font-family: arial; font-size: 12px; font-style: normal; font-variant: normal; font-weight: normal; line-height: normal; color: #0b0b66;\"\u003e\u003cspan style=\"color: #000000;\"\u003eRugged cast aluminum, gray enamel finish.\u003c\/span\u003e\u003c\/li\u003e\n\u003cli style=\"margin: 0px; font-family: arial; font-size: 12px; font-style: normal; font-variant: normal; font-weight: normal; line-height: normal; color: #0b0b66;\"\u003e\u003cspan style=\"color: #000000;\"\u003eBase dimensions: 185mm x 235mm (7-1\/4 in. x 9-1\/4 in.)\u003c\/span\u003e\u003c\/li\u003e\n\u003cli style=\"margin: 0px; font-family: arial; font-size: 12px; font-style: normal; font-variant: normal; font-weight: normal; line-height: normal; color: #0b0b66;\"\u003e\u003cspan style=\"color: #000000;\"\u003eHeight 395mm (15-1\/2 in.). Net wt. 6.7 kgs (14.7 lbs)\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp style=\"margin: 0px 0px 10px; font-family: arial; font-size: 12px; font-style: normal; font-variant: normal; font-weight: normal; line-height: normal; color: #0b0b66;\"\u003e\u003cspan style=\"color: #000000;\"\u003e\u003cstrong\u003eWARRANTY\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cspan style=\"color: #000000;\"\u003e\u003ca href=\"http:\/\/nationaloptical.com\/t-warranty.aspx?skinid=3\" target=\"_blank\" rel=\"noopener noreferrer\"\u003e\u003cspan style=\"color: #000000;\"\u003e\u003cspan style=\"color: #000066;\"\u003eLifetime limited warranty\u003c\/span\u003e\u003cspan style=\"color: #0b0b66;\"\u003e, excluding bulb, cord, and fuse\u003c\/span\u003e\u003c\/span\u003e\u003c\/a\u003e\u003c\/span\u003e"}

Superior in design and in performance, the 160 series incorporates a wide range of features designed for university and laboratory use. Superb optical clarity and reliable mechanical engineering assure years...

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Quick View {"id":346445849,"title":"National 162-PH Phase Contrast Microscope","handle":"national-162-phase-contrast-microscope","description":"\u003cp style=\"margin: 0px 0px 12px; font-family: arial; font-size: 12px; font-style: normal; font-variant: normal; font-weight: normal; line-height: normal; color: #0b0b66;\"\u003e\u003cspan style=\"color: #000000;\"\u003eSuperior in design and in performance, the 160 series incorporates a wide range of features designed for university and laboratory use. Superb optical clarity and reliable mechanical engineering assure years of top performance. Plan phase lenses provide additional image contrast for live specimen.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp style=\"margin: 0px 0px 10px; font-family: arial; font-size: 12px; font-style: normal; font-variant: normal; font-weight: normal; line-height: normal; color: #0b0b66;\"\u003e\u003cspan style=\"color: #000000;\"\u003e\u003cstrong\u003eOPTICAL SYSTEM\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cul style=\"list-style-type: disc;\"\u003e\n\u003cli style=\"margin: 0px; font-family: arial; font-size: 12px; font-style: normal; font-variant: normal; font-weight: normal; line-height: normal; color: #0b0b66;\"\u003e\u003cspan style=\"color: #000000;\"\u003eWidefield 10x \/18mm eyepieces, pointer standard in one eyepiece. Accepts optional #965-160 eyepiece reticle.\u003c\/span\u003e\u003c\/li\u003e\n\u003cli style=\"margin: 0px; font-family: arial; font-size: 12px; font-style: normal; font-variant: normal; font-weight: normal; line-height: normal; color: #0b0b66;\"\u003e\u003cspan style=\"color: #000000;\"\u003eBinocular viewing head with 30° inclined eyepieces, with dual diopters, interpupillary adjustment 54mm to 76mm, rotates 360° for easy sharing by more than one student.\u003c\/span\u003e\u003c\/li\u003e\n\u003cli style=\"margin: 0px; font-family: arial; font-size: 12px; font-style: normal; font-variant: normal; font-weight: normal; line-height: normal; color: #0b0b66;\"\u003e\u003cspan style=\"color: #000000;\"\u003eDIN standard 4x (0.10 N.A.), 10x (0.25 N.A.), 20x, 40xR (0.65 N.A.) and 100xR oil immersion (1.25 N.A.) plan phase objectives. All are parfocalled, parcentered and color-coded. \u003c\/span\u003e\u003c\/li\u003e\n\u003cli style=\"margin: 0px; font-family: arial; font-size: 12px; font-style: normal; font-variant: normal; font-weight: normal; line-height: normal; color: #0b0b66;\"\u003e\u003cspan style=\"color: #000000;\"\u003eQuad objective turret is ball-bearing mounted for smooth, precise positioning of objectives, features textured rubber knurling for easy grip. Mounted in reverse position to facilitate ease in changing slides.\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp style=\"margin: 0px 0px 10px; font-family: arial; font-size: 12px; font-style: normal; font-variant: normal; font-weight: normal; line-height: normal; color: #0b0b66;\"\u003e\u003cspan style=\"color: #000000;\"\u003e\u003cstrong\u003eILLUMINATION\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cul style=\"list-style-type: disc;\"\u003e\n\u003cli style=\"margin: 0px; font-family: arial; font-size: 12px; font-style: normal; font-variant: normal; font-weight: normal; line-height: normal; color: #0b0b66;\"\u003e\u003cspan style=\"color: #000000;\"\u003e12v 20 watt halogen with variable rheostat control.\u003c\/span\u003e\u003c\/li\u003e\n\u003cli style=\"margin: 0px; font-family: arial; font-size: 12px; font-style: normal; font-variant: normal; font-weight: normal; line-height: normal; color: #0b0b66;\"\u003e\u003cspan style=\"color: #000000;\"\u003eIlluminated on\/off switch, 3-wire grounded cord and plug.\u003c\/span\u003e\u003c\/li\u003e\n\u003cli style=\"margin: 0px; font-family: arial; font-size: 12px; font-style: normal; font-variant: normal; font-weight: normal; line-height: normal; color: #0b0b66;\"\u003e\u003cspan style=\"color: #000000;\"\u003e0.5A time delay fuse.\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp style=\"margin: 0px 0px 10px; font-family: arial; font-size: 12px; font-style: normal; font-variant: normal; font-weight: normal; line-height: normal; color: #0b0b66;\"\u003e\u003cspan style=\"color: #000000;\"\u003e\u003cstrong\u003eFOCUSING\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cul style=\"list-style-type: disc;\"\u003e\n\u003cli style=\"margin: 0px; font-family: arial; font-size: 12px; font-style: normal; font-variant: normal; font-weight: normal; line-height: normal; color: #0b0b66;\"\u003e\u003cspan style=\"color: #000000;\"\u003eCoaxial coarse and fine focusing controls, coarse has tension adjustment, fine is graduated.\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp style=\"margin: 0px 0px 10px; font-family: arial; font-size: 12px; font-style: normal; font-variant: normal; font-weight: normal; line-height: normal; color: #0b0b66;\"\u003e\u003cspan style=\"color: #000000;\"\u003e\u003cstrong\u003eSTAGE\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cul style=\"list-style-type: disc;\"\u003e\n\u003cli style=\"margin: 0px; font-family: arial; font-size: 12px; font-style: normal; font-variant: normal; font-weight: normal; line-height: normal; color: #0b0b66;\"\u003e\u003cspan style=\"color: #000000;\"\u003eLarge 140mm x 135mm (5-1.2 in. x 5-1\/4 in.) stage; built-in, low profile, ball-bearing mounted mechanical specimen holder with low-position coaxial controls, 70mm (x) by 50mm (y) movement with graduations of 0.1mm.\u003c\/span\u003e\u003c\/li\u003e\n\u003cli style=\"margin: 0px; font-family: arial; font-size: 12px; font-style: normal; font-variant: normal; font-weight: normal; line-height: normal; color: #0b0b66;\"\u003e\u003cspan style=\"color: #000000;\"\u003ePhase turret condenser assembly including one brightfield position, blue \u0026amp; green filters and storage case.\u003c\/span\u003e\u003c\/li\u003e\n\u003cli style=\"margin: 0px; font-family: arial; font-size: 12px; font-style: normal; font-variant: normal; font-weight: normal; line-height: normal; color: #0b0b66;\"\u003e\u003cspan style=\"color: #000000;\"\u003e1.25 N.A. Abbe condenser has rack \u0026amp; pinion focusing, iris diaphragm.\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp style=\"margin: 0px 0px 10px; font-family: arial; font-size: 12px; font-style: normal; font-variant: normal; font-weight: normal; line-height: normal; color: #0b0b66;\"\u003e\u003cspan style=\"color: #000000;\"\u003e\u003cstrong\u003eFRAME\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cul style=\"list-style-type: disc;\"\u003e\n\u003cli style=\"margin: 0px; font-family: arial; font-size: 12px; font-style: normal; font-variant: normal; font-weight: normal; line-height: normal; color: #0b0b66;\"\u003e\u003cspan style=\"color: #000000;\"\u003eRugged cast aluminum, gray enamel finish.\u003c\/span\u003e\u003c\/li\u003e\n\u003cli style=\"margin: 0px; font-family: arial; font-size: 12px; font-style: normal; font-variant: normal; font-weight: normal; line-height: normal; color: #0b0b66;\"\u003e\u003cspan style=\"color: #000000;\"\u003eBase dimensions: 185mm x 235mm (7-1\/4 in. x 9-1\/4 in.)\u003c\/span\u003e\u003c\/li\u003e\n\u003cli style=\"margin: 0px; font-family: arial; font-size: 12px; font-style: normal; font-variant: normal; font-weight: normal; line-height: normal; color: #0b0b66;\"\u003e\u003cspan style=\"color: #000000;\"\u003eHeight 395mm (15-1\/2 in.). Net wt. 6.7 kgs (14.7 lbs)\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp style=\"margin: 0px 0px 10px; font-family: arial; font-size: 12px; font-style: normal; font-variant: normal; font-weight: normal; line-height: normal; color: #0b0b66;\"\u003e\u003cspan style=\"color: #000000;\"\u003e\u003cstrong\u003eWARRANTY\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cspan style=\"color: #000000;\"\u003e\u003ca href=\"http:\/\/nationaloptical.com\/t-warranty.aspx?skinid=3\" target=\"_blank\" rel=\"noopener noreferrer\"\u003e\u003cspan style=\"color: #000000;\"\u003e\u003cspan style=\"color: #000066;\"\u003eLifetime limited warranty\u003c\/span\u003e\u003cspan style=\"color: #0b0b66;\"\u003e, excluding bulb, cord, and fuse.\u003c\/span\u003e\u003c\/span\u003e\u003c\/a\u003e\u003c\/span\u003e","published_at":"2014-07-17T14:31:31-04:00","created_at":"2014-07-17T14:32:03-04:00","vendor":"National","type":"Microscope","tags":["1500-2000","Brand_National","national"],"price":157500,"price_min":157500,"price_max":157500,"available":true,"price_varies":false,"compare_at_price":187500,"compare_at_price_min":187500,"compare_at_price_max":187500,"compare_at_price_varies":false,"variants":[{"id":850408053,"title":"Default Title","option1":"Default Title","option2":null,"option3":null,"sku":"162-PH","requires_shipping":true,"taxable":true,"featured_image":null,"available":true,"name":"National 162-PH Phase Contrast Microscope","public_title":null,"options":["Default Title"],"price":157500,"weight":0,"compare_at_price":187500,"inventory_quantity":1,"inventory_management":null,"inventory_policy":"deny","barcode":""}],"images":["\/\/cdn.shopify.com\/s\/files\/1\/0452\/4209\/products\/162_Left_34ec5140-13df-4219-ae34-5ff0c054a9fe.jpg?v=1507612124"],"featured_image":"\/\/cdn.shopify.com\/s\/files\/1\/0452\/4209\/products\/162_Left_34ec5140-13df-4219-ae34-5ff0c054a9fe.jpg?v=1507612124","options":["Title"],"content":"\u003cp style=\"margin: 0px 0px 12px; font-family: arial; font-size: 12px; font-style: normal; font-variant: normal; font-weight: normal; line-height: normal; color: #0b0b66;\"\u003e\u003cspan style=\"color: #000000;\"\u003eSuperior in design and in performance, the 160 series incorporates a wide range of features designed for university and laboratory use. Superb optical clarity and reliable mechanical engineering assure years of top performance. Plan phase lenses provide additional image contrast for live specimen.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp style=\"margin: 0px 0px 10px; font-family: arial; font-size: 12px; font-style: normal; font-variant: normal; font-weight: normal; line-height: normal; color: #0b0b66;\"\u003e\u003cspan style=\"color: #000000;\"\u003e\u003cstrong\u003eOPTICAL SYSTEM\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cul style=\"list-style-type: disc;\"\u003e\n\u003cli style=\"margin: 0px; font-family: arial; font-size: 12px; font-style: normal; font-variant: normal; font-weight: normal; line-height: normal; color: #0b0b66;\"\u003e\u003cspan style=\"color: #000000;\"\u003eWidefield 10x \/18mm eyepieces, pointer standard in one eyepiece. Accepts optional #965-160 eyepiece reticle.\u003c\/span\u003e\u003c\/li\u003e\n\u003cli style=\"margin: 0px; font-family: arial; font-size: 12px; font-style: normal; font-variant: normal; font-weight: normal; line-height: normal; color: #0b0b66;\"\u003e\u003cspan style=\"color: #000000;\"\u003eBinocular viewing head with 30° inclined eyepieces, with dual diopters, interpupillary adjustment 54mm to 76mm, rotates 360° for easy sharing by more than one student.\u003c\/span\u003e\u003c\/li\u003e\n\u003cli style=\"margin: 0px; font-family: arial; font-size: 12px; font-style: normal; font-variant: normal; font-weight: normal; line-height: normal; color: #0b0b66;\"\u003e\u003cspan style=\"color: #000000;\"\u003eDIN standard 4x (0.10 N.A.), 10x (0.25 N.A.), 20x, 40xR (0.65 N.A.) and 100xR oil immersion (1.25 N.A.) plan phase objectives. All are parfocalled, parcentered and color-coded. \u003c\/span\u003e\u003c\/li\u003e\n\u003cli style=\"margin: 0px; font-family: arial; font-size: 12px; font-style: normal; font-variant: normal; font-weight: normal; line-height: normal; color: #0b0b66;\"\u003e\u003cspan style=\"color: #000000;\"\u003eQuad objective turret is ball-bearing mounted for smooth, precise positioning of objectives, features textured rubber knurling for easy grip. Mounted in reverse position to facilitate ease in changing slides.\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp style=\"margin: 0px 0px 10px; font-family: arial; font-size: 12px; font-style: normal; font-variant: normal; font-weight: normal; line-height: normal; color: #0b0b66;\"\u003e\u003cspan style=\"color: #000000;\"\u003e\u003cstrong\u003eILLUMINATION\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cul style=\"list-style-type: disc;\"\u003e\n\u003cli style=\"margin: 0px; font-family: arial; font-size: 12px; font-style: normal; font-variant: normal; font-weight: normal; line-height: normal; color: #0b0b66;\"\u003e\u003cspan style=\"color: #000000;\"\u003e12v 20 watt halogen with variable rheostat control.\u003c\/span\u003e\u003c\/li\u003e\n\u003cli style=\"margin: 0px; font-family: arial; font-size: 12px; font-style: normal; font-variant: normal; font-weight: normal; line-height: normal; color: #0b0b66;\"\u003e\u003cspan style=\"color: #000000;\"\u003eIlluminated on\/off switch, 3-wire grounded cord and plug.\u003c\/span\u003e\u003c\/li\u003e\n\u003cli style=\"margin: 0px; font-family: arial; font-size: 12px; font-style: normal; font-variant: normal; font-weight: normal; line-height: normal; color: #0b0b66;\"\u003e\u003cspan style=\"color: #000000;\"\u003e0.5A time delay fuse.\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp style=\"margin: 0px 0px 10px; font-family: arial; font-size: 12px; font-style: normal; font-variant: normal; font-weight: normal; line-height: normal; color: #0b0b66;\"\u003e\u003cspan style=\"color: #000000;\"\u003e\u003cstrong\u003eFOCUSING\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cul style=\"list-style-type: disc;\"\u003e\n\u003cli style=\"margin: 0px; font-family: arial; font-size: 12px; font-style: normal; font-variant: normal; font-weight: normal; line-height: normal; color: #0b0b66;\"\u003e\u003cspan style=\"color: #000000;\"\u003eCoaxial coarse and fine focusing controls, coarse has tension adjustment, fine is graduated.\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp style=\"margin: 0px 0px 10px; font-family: arial; font-size: 12px; font-style: normal; font-variant: normal; font-weight: normal; line-height: normal; color: #0b0b66;\"\u003e\u003cspan style=\"color: #000000;\"\u003e\u003cstrong\u003eSTAGE\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cul style=\"list-style-type: disc;\"\u003e\n\u003cli style=\"margin: 0px; font-family: arial; font-size: 12px; font-style: normal; font-variant: normal; font-weight: normal; line-height: normal; color: #0b0b66;\"\u003e\u003cspan style=\"color: #000000;\"\u003eLarge 140mm x 135mm (5-1.2 in. x 5-1\/4 in.) stage; built-in, low profile, ball-bearing mounted mechanical specimen holder with low-position coaxial controls, 70mm (x) by 50mm (y) movement with graduations of 0.1mm.\u003c\/span\u003e\u003c\/li\u003e\n\u003cli style=\"margin: 0px; font-family: arial; font-size: 12px; font-style: normal; font-variant: normal; font-weight: normal; line-height: normal; color: #0b0b66;\"\u003e\u003cspan style=\"color: #000000;\"\u003ePhase turret condenser assembly including one brightfield position, blue \u0026amp; green filters and storage case.\u003c\/span\u003e\u003c\/li\u003e\n\u003cli style=\"margin: 0px; font-family: arial; font-size: 12px; font-style: normal; font-variant: normal; font-weight: normal; line-height: normal; color: #0b0b66;\"\u003e\u003cspan style=\"color: #000000;\"\u003e1.25 N.A. Abbe condenser has rack \u0026amp; pinion focusing, iris diaphragm.\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp style=\"margin: 0px 0px 10px; font-family: arial; font-size: 12px; font-style: normal; font-variant: normal; font-weight: normal; line-height: normal; color: #0b0b66;\"\u003e\u003cspan style=\"color: #000000;\"\u003e\u003cstrong\u003eFRAME\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cul style=\"list-style-type: disc;\"\u003e\n\u003cli style=\"margin: 0px; font-family: arial; font-size: 12px; font-style: normal; font-variant: normal; font-weight: normal; line-height: normal; color: #0b0b66;\"\u003e\u003cspan style=\"color: #000000;\"\u003eRugged cast aluminum, gray enamel finish.\u003c\/span\u003e\u003c\/li\u003e\n\u003cli style=\"margin: 0px; font-family: arial; font-size: 12px; font-style: normal; font-variant: normal; font-weight: normal; line-height: normal; color: #0b0b66;\"\u003e\u003cspan style=\"color: #000000;\"\u003eBase dimensions: 185mm x 235mm (7-1\/4 in. x 9-1\/4 in.)\u003c\/span\u003e\u003c\/li\u003e\n\u003cli style=\"margin: 0px; font-family: arial; font-size: 12px; font-style: normal; font-variant: normal; font-weight: normal; line-height: normal; color: #0b0b66;\"\u003e\u003cspan style=\"color: #000000;\"\u003eHeight 395mm (15-1\/2 in.). Net wt. 6.7 kgs (14.7 lbs)\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp style=\"margin: 0px 0px 10px; font-family: arial; font-size: 12px; font-style: normal; font-variant: normal; font-weight: normal; line-height: normal; color: #0b0b66;\"\u003e\u003cspan style=\"color: #000000;\"\u003e\u003cstrong\u003eWARRANTY\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cspan style=\"color: #000000;\"\u003e\u003ca href=\"http:\/\/nationaloptical.com\/t-warranty.aspx?skinid=3\" target=\"_blank\" rel=\"noopener noreferrer\"\u003e\u003cspan style=\"color: #000000;\"\u003e\u003cspan style=\"color: #000066;\"\u003eLifetime limited warranty\u003c\/span\u003e\u003cspan style=\"color: #0b0b66;\"\u003e, excluding bulb, cord, and fuse.\u003c\/span\u003e\u003c\/span\u003e\u003c\/a\u003e\u003c\/span\u003e"}

Superior in design and in performance, the 160 series incorporates a wide range of features designed for university and laboratory use. Superb optical clarity and reliable mechanical engineering assure years...

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Quick View {"id":346447357,"title":"National 163 Tinocular Microscope Series","handle":"national-163-tinocular-microscope-series","description":"\u003cp style=\"margin: 0px 0px 12px; font-family: arial; font-size: 12px; font-style: normal; font-variant: normal; font-weight: normal; line-height: normal; color: #0b0b66;\"\u003e\u003cspan style=\"color: #000000;\"\u003eSuperior in design and in performance, the 160 series incorporates a wide range of features designed for university and laboratory use. Superb optical clarity and reliable mechanical engineering assure years of top performance. This unit is supplied with standard achromatic lenses which deliver excellent clarity and normal flatness of field.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp style=\"margin: 0px 0px 10px; font-family: arial; font-size: 12px; font-style: normal; font-variant: normal; font-weight: normal; line-height: normal; color: #0b0b66;\"\u003e\u003cspan style=\"color: #000000;\"\u003e\u003cstrong\u003eOPTICAL SYSTEM\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cul style=\"list-style-type: disc;\"\u003e\n\u003cli style=\"margin: 0px; font-family: arial; font-size: 12px; font-style: normal; font-variant: normal; font-weight: normal; line-height: normal; color: #0b0b66;\"\u003e\u003cspan style=\"color: #000000;\"\u003eWidefield 10x \/18mm eyepiece, pointer standard in one eyepiece. Accepts optional #965-160 eyepiece reticle.\u003c\/span\u003e\u003c\/li\u003e\n\u003cli style=\"margin: 0px; font-family: arial; font-size: 12px; font-style: normal; font-variant: normal; font-weight: normal; line-height: normal; color: #0b0b66;\"\u003e\u003cspan style=\"color: #000000;\"\u003eTrinocular viewing head with 30° inclined binocular eyepieces with dual diopters and interpupillary adjustment 54mm to 76mm, and vertical monocular tube with third eyepiece, rotates 360°. Vertical tube removes to permit mounting optional SLR or video adaptors. 3-position sliding rod directs light 100% to binocular eyepieces, or 100% to vertical tube, or 70% to vertical tube and 30% to binocular eyepieces.\u003c\/span\u003e\u003c\/li\u003e\n\u003cli style=\"margin: 0px; font-family: arial; font-size: 12px; font-style: normal; font-variant: normal; font-weight: normal; line-height: normal; color: #0b0b66;\"\u003e\u003cspan style=\"color: #000000;\"\u003e\u003cstrong\u003eDIN standard 4x (0.10 N.A.), 10x (0.25 N.A.), 40xR (0.65 N.A.) and 100xR oil immersion (1.25 N.A.) objectives. All are parfocalled, parcentered and color-coded.\u003c\/strong\u003e\u003c\/span\u003e\u003c\/li\u003e\n\u003cli style=\"margin: 0px; font-family: arial; font-size: 12px; font-style: normal; font-variant: normal; font-weight: normal; line-height: normal; color: #0b0b66;\"\u003e\u003cspan style=\"color: #000000;\"\u003e\u003cstrong\u003eOptional Super High Contrast Objectives- 4x (0.10 N.A.), 10x (0.25 N.A.), 40xR (0.65 N.A.) and 100xR oil immersion (1.25 N.A.)\u003c\/strong\u003e\u003c\/span\u003e\u003c\/li\u003e\n\u003cli style=\"margin: 0px; font-family: arial; font-size: 12px; font-style: normal; font-variant: normal; font-weight: normal; line-height: normal; color: #0b0b66;\"\u003e\u003cspan style=\"color: #000000;\"\u003e\u003cstrong\u003eOptional Plan Achromat Objectives -4x (0.10 N.A.), 10x (0.25 N.A.), 40xR (0.65 N.A.) and 100xR oil immersion (1.25 N.A.)\u003c\/strong\u003e\u003c\/span\u003e\u003c\/li\u003e\n\u003cli style=\"margin: 0px; font-family: arial; font-size: 12px; font-style: normal; font-variant: normal; font-weight: normal; line-height: normal; color: #0b0b66;\"\u003e\u003cspan style=\"color: #000000;\"\u003eQuad objective turret is ball-bearing mounted for smooth, precise positioning of objectives, features textured rubber knurling for easy grip. Mounted in reverse position to facilitate ease in changing slides.\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp style=\"margin: 0px 0px 10px; font-family: arial; font-size: 12px; font-style: normal; font-variant: normal; font-weight: normal; line-height: normal; color: #0b0b66;\"\u003e\u003cspan style=\"color: #000000;\"\u003e\u003cstrong\u003eILLUMINATION\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cul style=\"list-style-type: disc;\"\u003e\n\u003cli style=\"margin: 0px; font-family: arial; font-size: 12px; font-style: normal; font-variant: normal; font-weight: normal; line-height: normal; color: #0b0b66;\"\u003e\u003cspan style=\"color: #000000;\"\u003e12v 20 watt halogen with variable rheostat control.\u003c\/span\u003e\u003c\/li\u003e\n\u003cli style=\"margin: 0px; font-family: arial; font-size: 12px; font-style: normal; font-variant: normal; font-weight: normal; line-height: normal; color: #0b0b66;\"\u003e\u003cspan style=\"color: #000000;\"\u003eIlluminated on\/off switch, 3-wire grounded cord and plug.\u003c\/span\u003e\u003c\/li\u003e\n\u003cli style=\"margin: 0px; font-family: arial; font-size: 12px; font-style: normal; font-variant: normal; font-weight: normal; line-height: normal; color: #0b0b66;\"\u003e\u003cspan style=\"color: #000000;\"\u003e0.5A time delay fuse.\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp style=\"margin: 0px 0px 10px; font-family: arial; font-size: 12px; font-style: normal; font-variant: normal; font-weight: normal; line-height: normal; color: #0b0b66;\"\u003e\u003cspan style=\"color: #000000;\"\u003e\u003cstrong\u003eFOCUSING\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cul style=\"list-style-type: disc;\"\u003e\n\u003cli style=\"margin: 0px; font-family: arial; font-size: 12px; font-style: normal; font-variant: normal; font-weight: normal; line-height: normal; color: #0b0b66;\"\u003e\u003cspan style=\"color: #000000;\"\u003eCoaxial coarse and fine focusing controls, coarse has tension adjustment, fine is graduated.\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp style=\"margin: 0px 0px 10px; font-family: arial; font-size: 12px; font-style: normal; font-variant: normal; font-weight: normal; line-height: normal; color: #0b0b66;\"\u003e\u003cspan style=\"color: #000000;\"\u003e\u003cstrong\u003eSTAGE\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cul style=\"list-style-type: disc;\"\u003e\n\u003cli style=\"margin: 0px; font-family: arial; font-size: 12px; font-style: normal; font-variant: normal; font-weight: normal; line-height: normal; color: #0b0b66;\"\u003e\u003cspan style=\"color: #000000;\"\u003eLarge 140mm x 135mm (5-1.2 in. x 5-1\/4 in.) stage; built-in, low profile, ball-bearing mounted mechanical specimen holder with low-position coaxial controls, 70mm (x) by 50mm (y) movement with graduations of 0.1mm.\u003c\/span\u003e\u003c\/li\u003e\n\u003cli style=\"margin: 0px; font-family: arial; font-size: 12px; font-style: normal; font-variant: normal; font-weight: normal; line-height: normal; color: #0b0b66;\"\u003e\u003cspan style=\"color: #000000;\"\u003e1.25 N.A. Abbe condenser has rack \u0026amp; pinion focusing, iris diaphragm, swing-out filter holder with clear blue, green and yellow filters supplied.\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp style=\"margin: 0px 0px 10px; font-family: arial; font-size: 12px; font-style: normal; font-variant: normal; font-weight: normal; line-height: normal; color: #0b0b66;\"\u003e\u003cspan style=\"color: #000000;\"\u003e\u003cstrong\u003eFRAME\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cul style=\"list-style-type: disc;\"\u003e\n\u003cli style=\"margin: 0px; font-family: arial; font-size: 12px; font-style: normal; font-variant: normal; font-weight: normal; line-height: normal; color: #0b0b66;\"\u003e\u003cspan style=\"color: #000000;\"\u003eRugged cast aluminum, gray enamel finish.\u003c\/span\u003e\u003c\/li\u003e\n\u003cli style=\"margin: 0px; font-family: arial; font-size: 12px; font-style: normal; font-variant: normal; font-weight: normal; line-height: normal; color: #0b0b66;\"\u003e\u003cspan style=\"color: #000000;\"\u003eBase dimensions: 185mm x 235mm (7-1\/4 in. x 9-1\/4 in.)\u003c\/span\u003e\u003c\/li\u003e\n\u003cli style=\"margin: 0px; font-family: arial; font-size: 12px; font-style: normal; font-variant: normal; font-weight: normal; line-height: normal; color: #0b0b66;\"\u003e\u003cspan style=\"color: #000000;\"\u003eHeight : Inclined eyepiece, 380mm (15 in.). Net wt. 7.2 kgs (15.8 lbs)\u003c\/span\u003e\u003c\/li\u003e\n\u003cli style=\"margin: 0px; font-family: arial; font-size: 12px; font-style: normal; font-variant: normal; font-weight: normal; line-height: normal; color: #0b0b66;\"\u003e\u003cspan style=\"color: #000000;\"\u003eVertical eyepiece, 455mm (18 in.)\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp style=\"margin: 0px 0px 10px; font-family: arial; font-size: 12px; font-style: normal; font-variant: normal; font-weight: normal; line-height: normal; color: #0b0b66;\"\u003e\u003cspan style=\"color: #000000;\"\u003e\u003cstrong\u003eWARRANTY\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cul style=\"list-style-type: disc;\"\u003e\n\u003cli style=\"margin: 0px; font-family: arial; font-size: 12px; font-style: normal; font-variant: normal; font-weight: normal; line-height: normal;\"\u003e\u003cspan style=\"color: #000000;\"\u003eLifetime limited warranty, excluding bulb, cord, and fuse.\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e","published_at":"2014-07-17T14:35:00-04:00","created_at":"2014-07-17T14:35:33-04:00","vendor":"National","type":"Microscope","tags":["1000-1500","Brand_National","national"],"price":101800,"price_min":101800,"price_max":101800,"available":true,"price_varies":false,"compare_at_price":121200,"compare_at_price_min":121200,"compare_at_price_max":121200,"compare_at_price_varies":false,"variants":[{"id":29464159584355,"title":"Default Title","option1":"Default Title","option2":null,"option3":null,"sku":"163","requires_shipping":true,"taxable":true,"featured_image":null,"available":true,"name":"National 163 Tinocular Microscope Series","public_title":null,"options":["Default Title"],"price":101800,"weight":0,"compare_at_price":121200,"inventory_quantity":1,"inventory_management":null,"inventory_policy":"deny","barcode":""}],"images":["\/\/cdn.shopify.com\/s\/files\/1\/0452\/4209\/products\/163_57048c77-4a84-48e7-86c3-e816481a27be.jpg?v=1507612125"],"featured_image":"\/\/cdn.shopify.com\/s\/files\/1\/0452\/4209\/products\/163_57048c77-4a84-48e7-86c3-e816481a27be.jpg?v=1507612125","options":["Title"],"content":"\u003cp style=\"margin: 0px 0px 12px; font-family: arial; font-size: 12px; font-style: normal; font-variant: normal; font-weight: normal; line-height: normal; color: #0b0b66;\"\u003e\u003cspan style=\"color: #000000;\"\u003eSuperior in design and in performance, the 160 series incorporates a wide range of features designed for university and laboratory use. Superb optical clarity and reliable mechanical engineering assure years of top performance. This unit is supplied with standard achromatic lenses which deliver excellent clarity and normal flatness of field.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp style=\"margin: 0px 0px 10px; font-family: arial; font-size: 12px; font-style: normal; font-variant: normal; font-weight: normal; line-height: normal; color: #0b0b66;\"\u003e\u003cspan style=\"color: #000000;\"\u003e\u003cstrong\u003eOPTICAL SYSTEM\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cul style=\"list-style-type: disc;\"\u003e\n\u003cli style=\"margin: 0px; font-family: arial; font-size: 12px; font-style: normal; font-variant: normal; font-weight: normal; line-height: normal; color: #0b0b66;\"\u003e\u003cspan style=\"color: #000000;\"\u003eWidefield 10x \/18mm eyepiece, pointer standard in one eyepiece. Accepts optional #965-160 eyepiece reticle.\u003c\/span\u003e\u003c\/li\u003e\n\u003cli style=\"margin: 0px; font-family: arial; font-size: 12px; font-style: normal; font-variant: normal; font-weight: normal; line-height: normal; color: #0b0b66;\"\u003e\u003cspan style=\"color: #000000;\"\u003eTrinocular viewing head with 30° inclined binocular eyepieces with dual diopters and interpupillary adjustment 54mm to 76mm, and vertical monocular tube with third eyepiece, rotates 360°. Vertical tube removes to permit mounting optional SLR or video adaptors. 3-position sliding rod directs light 100% to binocular eyepieces, or 100% to vertical tube, or 70% to vertical tube and 30% to binocular eyepieces.\u003c\/span\u003e\u003c\/li\u003e\n\u003cli style=\"margin: 0px; font-family: arial; font-size: 12px; font-style: normal; font-variant: normal; font-weight: normal; line-height: normal; color: #0b0b66;\"\u003e\u003cspan style=\"color: #000000;\"\u003e\u003cstrong\u003eDIN standard 4x (0.10 N.A.), 10x (0.25 N.A.), 40xR (0.65 N.A.) and 100xR oil immersion (1.25 N.A.) objectives. All are parfocalled, parcentered and color-coded.\u003c\/strong\u003e\u003c\/span\u003e\u003c\/li\u003e\n\u003cli style=\"margin: 0px; font-family: arial; font-size: 12px; font-style: normal; font-variant: normal; font-weight: normal; line-height: normal; color: #0b0b66;\"\u003e\u003cspan style=\"color: #000000;\"\u003e\u003cstrong\u003eOptional Super High Contrast Objectives- 4x (0.10 N.A.), 10x (0.25 N.A.), 40xR (0.65 N.A.) and 100xR oil immersion (1.25 N.A.)\u003c\/strong\u003e\u003c\/span\u003e\u003c\/li\u003e\n\u003cli style=\"margin: 0px; font-family: arial; font-size: 12px; font-style: normal; font-variant: normal; font-weight: normal; line-height: normal; color: #0b0b66;\"\u003e\u003cspan style=\"color: #000000;\"\u003e\u003cstrong\u003eOptional Plan Achromat Objectives -4x (0.10 N.A.), 10x (0.25 N.A.), 40xR (0.65 N.A.) and 100xR oil immersion (1.25 N.A.)\u003c\/strong\u003e\u003c\/span\u003e\u003c\/li\u003e\n\u003cli style=\"margin: 0px; font-family: arial; font-size: 12px; font-style: normal; font-variant: normal; font-weight: normal; line-height: normal; color: #0b0b66;\"\u003e\u003cspan style=\"color: #000000;\"\u003eQuad objective turret is ball-bearing mounted for smooth, precise positioning of objectives, features textured rubber knurling for easy grip. Mounted in reverse position to facilitate ease in changing slides.\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp style=\"margin: 0px 0px 10px; font-family: arial; font-size: 12px; font-style: normal; font-variant: normal; font-weight: normal; line-height: normal; color: #0b0b66;\"\u003e\u003cspan style=\"color: #000000;\"\u003e\u003cstrong\u003eILLUMINATION\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cul style=\"list-style-type: disc;\"\u003e\n\u003cli style=\"margin: 0px; font-family: arial; font-size: 12px; font-style: normal; font-variant: normal; font-weight: normal; line-height: normal; color: #0b0b66;\"\u003e\u003cspan style=\"color: #000000;\"\u003e12v 20 watt halogen with variable rheostat control.\u003c\/span\u003e\u003c\/li\u003e\n\u003cli style=\"margin: 0px; font-family: arial; font-size: 12px; font-style: normal; font-variant: normal; font-weight: normal; line-height: normal; color: #0b0b66;\"\u003e\u003cspan style=\"color: #000000;\"\u003eIlluminated on\/off switch, 3-wire grounded cord and plug.\u003c\/span\u003e\u003c\/li\u003e\n\u003cli style=\"margin: 0px; font-family: arial; font-size: 12px; font-style: normal; font-variant: normal; font-weight: normal; line-height: normal; color: #0b0b66;\"\u003e\u003cspan style=\"color: #000000;\"\u003e0.5A time delay fuse.\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp style=\"margin: 0px 0px 10px; font-family: arial; font-size: 12px; font-style: normal; font-variant: normal; font-weight: normal; line-height: normal; color: #0b0b66;\"\u003e\u003cspan style=\"color: #000000;\"\u003e\u003cstrong\u003eFOCUSING\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cul style=\"list-style-type: disc;\"\u003e\n\u003cli style=\"margin: 0px; font-family: arial; font-size: 12px; font-style: normal; font-variant: normal; font-weight: normal; line-height: normal; color: #0b0b66;\"\u003e\u003cspan style=\"color: #000000;\"\u003eCoaxial coarse and fine focusing controls, coarse has tension adjustment, fine is graduated.\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp style=\"margin: 0px 0px 10px; font-family: arial; font-size: 12px; font-style: normal; font-variant: normal; font-weight: normal; line-height: normal; color: #0b0b66;\"\u003e\u003cspan style=\"color: #000000;\"\u003e\u003cstrong\u003eSTAGE\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cul style=\"list-style-type: disc;\"\u003e\n\u003cli style=\"margin: 0px; font-family: arial; font-size: 12px; font-style: normal; font-variant: normal; font-weight: normal; line-height: normal; color: #0b0b66;\"\u003e\u003cspan style=\"color: #000000;\"\u003eLarge 140mm x 135mm (5-1.2 in. x 5-1\/4 in.) stage; built-in, low profile, ball-bearing mounted mechanical specimen holder with low-position coaxial controls, 70mm (x) by 50mm (y) movement with graduations of 0.1mm.\u003c\/span\u003e\u003c\/li\u003e\n\u003cli style=\"margin: 0px; font-family: arial; font-size: 12px; font-style: normal; font-variant: normal; font-weight: normal; line-height: normal; color: #0b0b66;\"\u003e\u003cspan style=\"color: #000000;\"\u003e1.25 N.A. Abbe condenser has rack \u0026amp; pinion focusing, iris diaphragm, swing-out filter holder with clear blue, green and yellow filters supplied.\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp style=\"margin: 0px 0px 10px; font-family: arial; font-size: 12px; font-style: normal; font-variant: normal; font-weight: normal; line-height: normal; color: #0b0b66;\"\u003e\u003cspan style=\"color: #000000;\"\u003e\u003cstrong\u003eFRAME\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cul style=\"list-style-type: disc;\"\u003e\n\u003cli style=\"margin: 0px; font-family: arial; font-size: 12px; font-style: normal; font-variant: normal; font-weight: normal; line-height: normal; color: #0b0b66;\"\u003e\u003cspan style=\"color: #000000;\"\u003eRugged cast aluminum, gray enamel finish.\u003c\/span\u003e\u003c\/li\u003e\n\u003cli style=\"margin: 0px; font-family: arial; font-size: 12px; font-style: normal; font-variant: normal; font-weight: normal; line-height: normal; color: #0b0b66;\"\u003e\u003cspan style=\"color: #000000;\"\u003eBase dimensions: 185mm x 235mm (7-1\/4 in. x 9-1\/4 in.)\u003c\/span\u003e\u003c\/li\u003e\n\u003cli style=\"margin: 0px; font-family: arial; font-size: 12px; font-style: normal; font-variant: normal; font-weight: normal; line-height: normal; color: #0b0b66;\"\u003e\u003cspan style=\"color: #000000;\"\u003eHeight : Inclined eyepiece, 380mm (15 in.). Net wt. 7.2 kgs (15.8 lbs)\u003c\/span\u003e\u003c\/li\u003e\n\u003cli style=\"margin: 0px; font-family: arial; font-size: 12px; font-style: normal; font-variant: normal; font-weight: normal; line-height: normal; color: #0b0b66;\"\u003e\u003cspan style=\"color: #000000;\"\u003eVertical eyepiece, 455mm (18 in.)\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp style=\"margin: 0px 0px 10px; font-family: arial; font-size: 12px; font-style: normal; font-variant: normal; font-weight: normal; line-height: normal; color: #0b0b66;\"\u003e\u003cspan style=\"color: #000000;\"\u003e\u003cstrong\u003eWARRANTY\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cul style=\"list-style-type: disc;\"\u003e\n\u003cli style=\"margin: 0px; font-family: arial; font-size: 12px; font-style: normal; font-variant: normal; font-weight: normal; line-height: normal;\"\u003e\u003cspan style=\"color: #000000;\"\u003eLifetime limited warranty, excluding bulb, cord, and fuse.\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e"}

Superior in design and in performance, the 160 series incorporates a wide range of features designed for university and laboratory use. Superb optical clarity and reliable mechanical engineering assure years...

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Quick View {"id":346452445,"title":"National 163-PH Phase Contrast Trinocular Microscope","handle":"national-163-ph-phase-contrast-trinocular-microscope","description":"\u003cp style=\"margin: 0px 0px 12px; font-family: arial; font-size: 12px; font-style: normal; font-variant: normal; font-weight: normal; line-height: normal; color: #0b0b66;\"\u003e\u003cspan style=\"color: #000000;\"\u003e\u003cstrong\u003eSuperior in design and in performance, the 160 series incorporates a wide range of features designed for university and laboratory use. Superb optical clarity and reliable mechanical engineering assure years of top performance. Plan phase lenses provide additional image contrast for live specimen.\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp style=\"margin: 0px 0px 10px; font-family: arial; font-size: 12px; font-style: normal; font-variant: normal; font-weight: normal; line-height: normal; color: #0b0b66;\"\u003e\u003cspan style=\"color: #000000;\"\u003e\u003cstrong\u003eOPTICAL SYSTEM\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cul style=\"list-style-type: disc;\"\u003e\n\u003cli style=\"margin: 0px; font-family: arial; font-size: 12px; font-style: normal; font-variant: normal; font-weight: normal; line-height: normal; color: #0b0b66;\"\u003e\u003cspan style=\"color: #000000;\"\u003e\u003cstrong\u003eWidefield 10x \/18mm eyepiece, pointer standard in one eyepiece. Accepts optional #965-160 eyepiece reticle.\u003c\/strong\u003e\u003c\/span\u003e\u003c\/li\u003e\n\u003cli style=\"margin: 0px; font-family: arial; font-size: 12px; font-style: normal; font-variant: normal; font-weight: normal; line-height: normal; color: #0b0b66;\"\u003e\u003cspan style=\"color: #000000;\"\u003e\u003cstrong\u003eTrinocular viewing head with 30° inclined binocular eyepieces with dual diopters and interpupillary adjustment 54mm to 76mm, and vertical monocular tube with third eyepiece, rotates 360°. Vertical tube removes to permit mounting optional SLR or video adaptors. 3-position sliding rod directs light 100% to binocular eyepieces, or 100% to vertical tube, or 70% to vertical tube and 30% to binocular eyepieces.\u003c\/strong\u003e\u003c\/span\u003e\u003c\/li\u003e\n\u003cli style=\"margin: 0px; font-family: arial; font-size: 12px; font-style: normal; font-variant: normal; font-weight: normal; line-height: normal; color: #0b0b66;\"\u003e\u003cspan style=\"color: #000000;\"\u003e\u003cstrong\u003eDIN standard 4x (0.10 N.A.), 10x (0.25 N.A.), 20x, 40xR (0.65 N.A.) and 100xR oil immersion (1.25 N.A.) plan phase objectives. All are parfocalled, parcentered and color-coded.\u003c\/strong\u003e\u003c\/span\u003e\u003c\/li\u003e\n\u003cli style=\"margin: 0px; font-family: arial; font-size: 12px; font-style: normal; font-variant: normal; font-weight: normal; line-height: normal; color: #0b0b66;\"\u003e\u003cspan style=\"color: #000000;\"\u003e\u003cstrong\u003eQuad objective turret is ball-bearing mounted for smooth, precise positioning of objectives, features textured rubber knurling for easy grip. Mounted in reverse position to facilitate ease in changing slides.\u003c\/strong\u003e\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp style=\"margin: 0px 0px 10px; font-family: arial; font-size: 12px; font-style: normal; font-variant: normal; font-weight: normal; line-height: normal; color: #0b0b66;\"\u003e\u003cspan style=\"color: #000000;\"\u003e\u003cstrong\u003eILLUMINATION\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cul style=\"list-style-type: disc;\"\u003e\n\u003cli style=\"margin: 0px; font-family: arial; font-size: 12px; font-style: normal; font-variant: normal; font-weight: normal; line-height: normal; color: #0b0b66;\"\u003e\u003cspan style=\"color: #000000;\"\u003e\u003cstrong\u003e12v 20 watt halogen with variable rheostat control.\u003c\/strong\u003e\u003c\/span\u003e\u003c\/li\u003e\n\u003cli style=\"margin: 0px; font-family: arial; font-size: 12px; font-style: normal; font-variant: normal; font-weight: normal; line-height: normal; color: #0b0b66;\"\u003e\u003cspan style=\"color: #000000;\"\u003e\u003cstrong\u003eIlluminated on\/off switch, 3-wire grounded cord and plug.\u003c\/strong\u003e\u003c\/span\u003e\u003c\/li\u003e\n\u003cli style=\"margin: 0px; font-family: arial; font-size: 12px; font-style: normal; font-variant: normal; font-weight: normal; line-height: normal; color: #0b0b66;\"\u003e\u003cspan style=\"color: #000000;\"\u003e\u003cstrong\u003e0.5A time delay fuse.\u003c\/strong\u003e\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp style=\"margin: 0px 0px 10px; font-family: arial; font-size: 12px; font-style: normal; font-variant: normal; font-weight: normal; line-height: normal; color: #0b0b66;\"\u003e\u003cspan style=\"color: #000000;\"\u003e\u003cstrong\u003eFOCUSING\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cul style=\"list-style-type: disc;\"\u003e\n\u003cli style=\"margin: 0px; font-family: arial; font-size: 12px; font-style: normal; font-variant: normal; font-weight: normal; line-height: normal; color: #0b0b66;\"\u003e\u003cspan style=\"color: #000000;\"\u003e\u003cstrong\u003eCoaxial coarse and fine focusing controls, coarse has tension adjustment, fine is graduated.\u003c\/strong\u003e\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp style=\"margin: 0px 0px 10px; font-family: arial; font-size: 12px; font-style: normal; font-variant: normal; font-weight: normal; line-height: normal; color: #0b0b66;\"\u003e\u003cspan style=\"color: #000000;\"\u003e\u003cstrong\u003eSTAGE\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cul style=\"list-style-type: disc;\"\u003e\n\u003cli style=\"margin: 0px; font-family: arial; font-size: 12px; font-style: normal; font-variant: normal; font-weight: normal; line-height: normal; color: #0b0b66;\"\u003e\u003cspan style=\"color: #000000;\"\u003e\u003cstrong\u003eLarge 140mm x 135mm (5-1.2 in. x 5-1\/4 in.) stage; built-in, low profile, ball-bearing mounted mechanical specimen holder with low-position coaxial controls, 70mm (x) by 50mm (y) movement with graduations of 0.1mm.\u003c\/strong\u003e\u003c\/span\u003e\u003c\/li\u003e\n\u003cli style=\"margin: 0px; font-family: arial; font-size: 12px; font-style: normal; font-variant: normal; font-weight: normal; line-height: normal; color: #0b0b66;\"\u003e\u003cspan style=\"color: #000000;\"\u003e\u003cstrong\u003ePhase turret condenser assembly including one brightfield position, blue \u0026amp; green filters and storage case.\u003c\/strong\u003e\u003c\/span\u003e\u003c\/li\u003e\n\u003cli style=\"margin: 0px; font-family: arial; font-size: 12px; font-style: normal; font-variant: normal; font-weight: normal; line-height: normal; color: #0b0b66;\"\u003e\u003cspan style=\"color: #000000;\"\u003e\u003cstrong\u003e1.25 N.A. Abbe condenser has rack \u0026amp; pinion focusing, iris diaphragm.\u003c\/strong\u003e\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp style=\"margin: 0px 0px 10px; font-family: arial; font-size: 12px; font-style: normal; font-variant: normal; font-weight: normal; line-height: normal; color: #0b0b66;\"\u003e\u003cspan style=\"color: #000000;\"\u003e\u003cstrong\u003eFRAME\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cul style=\"list-style-type: disc;\"\u003e\n\u003cli style=\"margin: 0px; font-family: arial; font-size: 12px; font-style: normal; font-variant: normal; font-weight: normal; line-height: normal; color: #0b0b66;\"\u003e\u003cspan style=\"color: #000000;\"\u003e\u003cstrong\u003eRugged cast aluminum, gray enamel finish.\u003c\/strong\u003e\u003c\/span\u003e\u003c\/li\u003e\n\u003cli style=\"margin: 0px; font-family: arial; font-size: 12px; font-style: normal; font-variant: normal; font-weight: normal; line-height: normal; color: #0b0b66;\"\u003e\u003cspan style=\"color: #000000;\"\u003e\u003cstrong\u003eBase dimensions: 185mm x 235mm (7-1\/4 in. x 9-1\/4 in.)\u003c\/strong\u003e\u003c\/span\u003e\u003c\/li\u003e\n\u003cli style=\"margin: 0px; font-family: arial; font-size: 12px; font-style: normal; font-variant: normal; font-weight: normal; line-height: normal; color: #0b0b66;\"\u003e\u003cspan style=\"color: #000000;\"\u003e\u003cstrong\u003eHeight : Inclined eyepiece, 380mm (15 in.). Net wt. 7.2 kgs (15.8 lbs)\u003c\/strong\u003e\u003c\/span\u003e\u003c\/li\u003e\n\u003cli style=\"margin: 0px; font-family: arial; font-size: 12px; font-style: normal; font-variant: normal; font-weight: normal; line-height: normal; color: #0b0b66;\"\u003e\u003cspan style=\"color: #000000;\"\u003e\u003cstrong\u003eVertical eyepiece, 455mm (18 in.)\u003c\/strong\u003e\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cspan style=\"color: #000000;\"\u003e\u003cstrong\u003eWARRANTY\u003c\/strong\u003e\u003c\/span\u003e\n\u003cul style=\"list-style-type: disc;\"\u003e\n\u003cli style=\"margin: 0px; font-family: arial; font-size: 12px; font-style: normal; font-variant: normal; font-weight: normal; line-height: normal;\"\u003e\n\u003cstrong\u003e\u003ca href=\"http:\/\/nationaloptical.com\/t-warranty.aspx?skinid=3\" target=\"_blank\" rel=\"noopener noreferrer\"\u003e\u003cspan style=\"color: #000066;\"\u003eLifetime limited warranty\u003c\/span\u003e\u003cspan style=\"color: #0b0b66;\"\u003e, excluding bulb, cord, and fuse.\u003c\/span\u003e\u003c\/a\u003e\u003c\/strong\u003e\u003cspan style=\"color: #0b0b66;\"\u003e\u003c\/span\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e","published_at":"2014-07-17T14:44:00-04:00","created_at":"2014-07-17T14:45:17-04:00","vendor":"National","type":"Microscope","tags":["1500-2000","Brand_National","national"],"price":192500,"price_min":192500,"price_max":192500,"available":true,"price_varies":false,"compare_at_price":213900,"compare_at_price_min":213900,"compare_at_price_max":213900,"compare_at_price_varies":false,"variants":[{"id":850423385,"title":"Default Title","option1":"Default Title","option2":null,"option3":null,"sku":"163-PH","requires_shipping":true,"taxable":true,"featured_image":null,"available":true,"name":"National 163-PH Phase Contrast Trinocular Microscope","public_title":null,"options":["Default Title"],"price":192500,"weight":0,"compare_at_price":213900,"inventory_quantity":0,"inventory_management":null,"inventory_policy":"deny","barcode":""}],"images":["\/\/cdn.shopify.com\/s\/files\/1\/0452\/4209\/products\/163_c402d72f-98e8-4935-bb83-90e7e7095ea3.jpg?v=1507612126"],"featured_image":"\/\/cdn.shopify.com\/s\/files\/1\/0452\/4209\/products\/163_c402d72f-98e8-4935-bb83-90e7e7095ea3.jpg?v=1507612126","options":["Title"],"content":"\u003cp style=\"margin: 0px 0px 12px; font-family: arial; font-size: 12px; font-style: normal; font-variant: normal; font-weight: normal; line-height: normal; color: #0b0b66;\"\u003e\u003cspan style=\"color: #000000;\"\u003e\u003cstrong\u003eSuperior in design and in performance, the 160 series incorporates a wide range of features designed for university and laboratory use. Superb optical clarity and reliable mechanical engineering assure years of top performance. Plan phase lenses provide additional image contrast for live specimen.\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp style=\"margin: 0px 0px 10px; font-family: arial; font-size: 12px; font-style: normal; font-variant: normal; font-weight: normal; line-height: normal; color: #0b0b66;\"\u003e\u003cspan style=\"color: #000000;\"\u003e\u003cstrong\u003eOPTICAL SYSTEM\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cul style=\"list-style-type: disc;\"\u003e\n\u003cli style=\"margin: 0px; font-family: arial; font-size: 12px; font-style: normal; font-variant: normal; font-weight: normal; line-height: normal; color: #0b0b66;\"\u003e\u003cspan style=\"color: #000000;\"\u003e\u003cstrong\u003eWidefield 10x \/18mm eyepiece, pointer standard in one eyepiece. Accepts optional #965-160 eyepiece reticle.\u003c\/strong\u003e\u003c\/span\u003e\u003c\/li\u003e\n\u003cli style=\"margin: 0px; font-family: arial; font-size: 12px; font-style: normal; font-variant: normal; font-weight: normal; line-height: normal; color: #0b0b66;\"\u003e\u003cspan style=\"color: #000000;\"\u003e\u003cstrong\u003eTrinocular viewing head with 30° inclined binocular eyepieces with dual diopters and interpupillary adjustment 54mm to 76mm, and vertical monocular tube with third eyepiece, rotates 360°. Vertical tube removes to permit mounting optional SLR or video adaptors. 3-position sliding rod directs light 100% to binocular eyepieces, or 100% to vertical tube, or 70% to vertical tube and 30% to binocular eyepieces.\u003c\/strong\u003e\u003c\/span\u003e\u003c\/li\u003e\n\u003cli style=\"margin: 0px; font-family: arial; font-size: 12px; font-style: normal; font-variant: normal; font-weight: normal; line-height: normal; color: #0b0b66;\"\u003e\u003cspan style=\"color: #000000;\"\u003e\u003cstrong\u003eDIN standard 4x (0.10 N.A.), 10x (0.25 N.A.), 20x, 40xR (0.65 N.A.) and 100xR oil immersion (1.25 N.A.) plan phase objectives. All are parfocalled, parcentered and color-coded.\u003c\/strong\u003e\u003c\/span\u003e\u003c\/li\u003e\n\u003cli style=\"margin: 0px; font-family: arial; font-size: 12px; font-style: normal; font-variant: normal; font-weight: normal; line-height: normal; color: #0b0b66;\"\u003e\u003cspan style=\"color: #000000;\"\u003e\u003cstrong\u003eQuad objective turret is ball-bearing mounted for smooth, precise positioning of objectives, features textured rubber knurling for easy grip. Mounted in reverse position to facilitate ease in changing slides.\u003c\/strong\u003e\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp style=\"margin: 0px 0px 10px; font-family: arial; font-size: 12px; font-style: normal; font-variant: normal; font-weight: normal; line-height: normal; color: #0b0b66;\"\u003e\u003cspan style=\"color: #000000;\"\u003e\u003cstrong\u003eILLUMINATION\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cul style=\"list-style-type: disc;\"\u003e\n\u003cli style=\"margin: 0px; font-family: arial; font-size: 12px; font-style: normal; font-variant: normal; font-weight: normal; line-height: normal; color: #0b0b66;\"\u003e\u003cspan style=\"color: #000000;\"\u003e\u003cstrong\u003e12v 20 watt halogen with variable rheostat control.\u003c\/strong\u003e\u003c\/span\u003e\u003c\/li\u003e\n\u003cli style=\"margin: 0px; font-family: arial; font-size: 12px; font-style: normal; font-variant: normal; font-weight: normal; line-height: normal; color: #0b0b66;\"\u003e\u003cspan style=\"color: #000000;\"\u003e\u003cstrong\u003eIlluminated on\/off switch, 3-wire grounded cord and plug.\u003c\/strong\u003e\u003c\/span\u003e\u003c\/li\u003e\n\u003cli style=\"margin: 0px; font-family: arial; font-size: 12px; font-style: normal; font-variant: normal; font-weight: normal; line-height: normal; color: #0b0b66;\"\u003e\u003cspan style=\"color: #000000;\"\u003e\u003cstrong\u003e0.5A time delay fuse.\u003c\/strong\u003e\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp style=\"margin: 0px 0px 10px; font-family: arial; font-size: 12px; font-style: normal; font-variant: normal; font-weight: normal; line-height: normal; color: #0b0b66;\"\u003e\u003cspan style=\"color: #000000;\"\u003e\u003cstrong\u003eFOCUSING\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cul style=\"list-style-type: disc;\"\u003e\n\u003cli style=\"margin: 0px; font-family: arial; font-size: 12px; font-style: normal; font-variant: normal; font-weight: normal; line-height: normal; color: #0b0b66;\"\u003e\u003cspan style=\"color: #000000;\"\u003e\u003cstrong\u003eCoaxial coarse and fine focusing controls, coarse has tension adjustment, fine is graduated.\u003c\/strong\u003e\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp style=\"margin: 0px 0px 10px; font-family: arial; font-size: 12px; font-style: normal; font-variant: normal; font-weight: normal; line-height: normal; color: #0b0b66;\"\u003e\u003cspan style=\"color: #000000;\"\u003e\u003cstrong\u003eSTAGE\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cul style=\"list-style-type: disc;\"\u003e\n\u003cli style=\"margin: 0px; font-family: arial; font-size: 12px; font-style: normal; font-variant: normal; font-weight: normal; line-height: normal; color: #0b0b66;\"\u003e\u003cspan style=\"color: #000000;\"\u003e\u003cstrong\u003eLarge 140mm x 135mm (5-1.2 in. x 5-1\/4 in.) stage; built-in, low profile, ball-bearing mounted mechanical specimen holder with low-position coaxial controls, 70mm (x) by 50mm (y) movement with graduations of 0.1mm.\u003c\/strong\u003e\u003c\/span\u003e\u003c\/li\u003e\n\u003cli style=\"margin: 0px; font-family: arial; font-size: 12px; font-style: normal; font-variant: normal; font-weight: normal; line-height: normal; color: #0b0b66;\"\u003e\u003cspan style=\"color: #000000;\"\u003e\u003cstrong\u003ePhase turret condenser assembly including one brightfield position, blue \u0026amp; green filters and storage case.\u003c\/strong\u003e\u003c\/span\u003e\u003c\/li\u003e\n\u003cli style=\"margin: 0px; font-family: arial; font-size: 12px; font-style: normal; font-variant: normal; font-weight: normal; line-height: normal; color: #0b0b66;\"\u003e\u003cspan style=\"color: #000000;\"\u003e\u003cstrong\u003e1.25 N.A. Abbe condenser has rack \u0026amp; pinion focusing, iris diaphragm.\u003c\/strong\u003e\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp style=\"margin: 0px 0px 10px; font-family: arial; font-size: 12px; font-style: normal; font-variant: normal; font-weight: normal; line-height: normal; color: #0b0b66;\"\u003e\u003cspan style=\"color: #000000;\"\u003e\u003cstrong\u003eFRAME\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cul style=\"list-style-type: disc;\"\u003e\n\u003cli style=\"margin: 0px; font-family: arial; font-size: 12px; font-style: normal; font-variant: normal; font-weight: normal; line-height: normal; color: #0b0b66;\"\u003e\u003cspan style=\"color: #000000;\"\u003e\u003cstrong\u003eRugged cast aluminum, gray enamel finish.\u003c\/strong\u003e\u003c\/span\u003e\u003c\/li\u003e\n\u003cli style=\"margin: 0px; font-family: arial; font-size: 12px; font-style: normal; font-variant: normal; font-weight: normal; line-height: normal; color: #0b0b66;\"\u003e\u003cspan style=\"color: #000000;\"\u003e\u003cstrong\u003eBase dimensions: 185mm x 235mm (7-1\/4 in. x 9-1\/4 in.)\u003c\/strong\u003e\u003c\/span\u003e\u003c\/li\u003e\n\u003cli style=\"margin: 0px; font-family: arial; font-size: 12px; font-style: normal; font-variant: normal; font-weight: normal; line-height: normal; color: #0b0b66;\"\u003e\u003cspan style=\"color: #000000;\"\u003e\u003cstrong\u003eHeight : Inclined eyepiece, 380mm (15 in.). Net wt. 7.2 kgs (15.8 lbs)\u003c\/strong\u003e\u003c\/span\u003e\u003c\/li\u003e\n\u003cli style=\"margin: 0px; font-family: arial; font-size: 12px; font-style: normal; font-variant: normal; font-weight: normal; line-height: normal; color: #0b0b66;\"\u003e\u003cspan style=\"color: #000000;\"\u003e\u003cstrong\u003eVertical eyepiece, 455mm (18 in.)\u003c\/strong\u003e\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cspan style=\"color: #000000;\"\u003e\u003cstrong\u003eWARRANTY\u003c\/strong\u003e\u003c\/span\u003e\n\u003cul style=\"list-style-type: disc;\"\u003e\n\u003cli style=\"margin: 0px; font-family: arial; font-size: 12px; font-style: normal; font-variant: normal; font-weight: normal; line-height: normal;\"\u003e\n\u003cstrong\u003e\u003ca href=\"http:\/\/nationaloptical.com\/t-warranty.aspx?skinid=3\" target=\"_blank\" rel=\"noopener noreferrer\"\u003e\u003cspan style=\"color: #000066;\"\u003eLifetime limited warranty\u003c\/span\u003e\u003cspan style=\"color: #0b0b66;\"\u003e, excluding bulb, cord, and fuse.\u003c\/span\u003e\u003c\/a\u003e\u003c\/strong\u003e\u003cspan style=\"color: #0b0b66;\"\u003e\u003c\/span\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e"}

National's 205 is an ideal microscope for teaching microscopy to primary levels or for the hobbyist. Model 205 is a cordless monocular microscope that supports an 18mm field of view,...

$202.00 $237.00
Quick View {"id":338419921,"title":"National 205-RLED Microscope","handle":"national-205-rled","description":"\u003cspan style=\"color: #000000;\"\u003eNational's 205 is an ideal microscope for teaching microscopy to primary levels or for the hobbyist. Model 205 is a cordless monocular microscope that supports an 18mm field of view, similar to larger and more expensive models.  The 205 also features an easy grip design to enhance easy handling within classrooms, low position focusing controls, state of the art rechargeable LED illumination, patented one-touch stage clips that enable easy changing of slides and an inward facing nosepiece that provides maximum operating space.\u003c\/span\u003e \u003cbr\u003e\u003cspan style=\"color: #000000;\"\u003e\u003cspan style=\"font-size: medium;\"\u003eEasily turn this microscope into a digital microscope with this 3.0 M.P. \u003cspan style=\"color: #0000ff;\"\u003e\u003ca style=\"color: #0000ff;\" title=\"AccuCam Eyepiece Camera\" href=\"http:\/\/microscopecentral.com\/products\/toupcam-eyepiece-camera\"\u003eeyepiece camera\u003c\/a\u003e\u003c\/span\u003e.\u003c\/span\u003e\u003c\/span\u003e \u003cbr\u003e \u003cbr\u003e\u003cspan style=\"color: #000000;\"\u003e\u003cstrong\u003eOPTICAL SYSTEM\u003c\/strong\u003e\u003c\/span\u003e\n\u003cul style=\"list-style-type: disc;\"\u003e\n\u003cli style=\"margin: 0px; font-family: arial; font-size: 12px; font-style: normal; font-variant: normal; font-weight: normal; line-height: normal; color: #0b0b66;\"\u003e\u003cspan style=\"color: #000000;\"\u003eWidefield 10x \/18mm eyepieces.\u003c\/span\u003e\u003c\/li\u003e\n\u003cli style=\"margin: 0px; font-family: arial; font-size: 12px; font-style: normal; font-variant: normal; font-weight: normal; line-height: normal; color: #0b0b66;\"\u003e\u003cspan style=\"color: #000000;\"\u003e45° inclined monocular eyepiece.\u003c\/span\u003e\u003c\/li\u003e\n\u003cli style=\"margin: 0px; font-family: arial; font-size: 12px; font-style: normal; font-variant: normal; font-weight: normal; line-height: normal; color: #0b0b66;\"\u003e\u003cspan style=\"color: #000000;\"\u003e4X, 10X and 40X objectives.\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cspan style=\"color: #000000;\"\u003e\u003cstrong\u003eILLUMINATION\u003c\/strong\u003e\u003c\/span\u003e\n\u003cul style=\"list-style-type: disc;\"\u003e\n\u003cli style=\"margin: 0px; font-family: arial; font-size: 12px; font-style: normal; font-variant: normal; font-weight: normal; line-height: normal; color: #0b0b66;\"\u003e\u003cspan style=\"color: #000000;\"\u003e70mW\/3.5v rechargeable LED illumination with intensity control.\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cspan style=\"color: #000000;\"\u003e\u003cstrong\u003eFOCUSING\u003c\/strong\u003e\u003c\/span\u003e\n\u003cul style=\"list-style-type: disc;\"\u003e\n\u003cli style=\"margin: 0px; font-family: arial; font-size: 12px; font-style: normal; font-variant: normal; font-weight: normal; line-height: normal; color: #0b0b66;\"\u003e\u003cspan style=\"color: #000000;\"\u003eSeperate coarse and fine focus.\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cspan style=\"color: #000000;\"\u003e\u003cstrong\u003eSTAGE\u003c\/strong\u003e\u003c\/span\u003e\n\u003cul style=\"list-style-type: disc;\"\u003e\n\u003cli style=\"margin: 0px; font-family: arial; font-size: 12px; font-style: normal; font-variant: normal; font-weight: normal; line-height: normal; color: #0b0b66;\"\u003e\u003cspan style=\"color: #000000;\"\u003eMore information to come!\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cspan style=\"color: #000000;\"\u003e\u003cstrong\u003eFRAME\u003c\/strong\u003e\u003c\/span\u003e\n\u003cul style=\"list-style-type: disc;\"\u003e\n\u003cli style=\"margin: 0px; font-family: arial; font-size: 12px; font-style: normal; font-variant: normal; font-weight: normal; line-height: normal; color: #0b0b66;\"\u003e\u003cspan style=\"color: #000000;\"\u003eRugged cast aluminum, gray enamel finish.\u003c\/span\u003e\u003c\/li\u003e\n\u003cli style=\"margin: 0px; font-family: arial; font-size: 12px; font-style: normal; font-variant: normal; font-weight: normal; line-height: normal; color: #0b0b66;\"\u003e\u003cspan style=\"color: #000000;\"\u003eBase dimensions:\u003c\/span\u003e\u003c\/li\u003e\n\u003cli style=\"margin: 0px; font-family: arial; font-size: 12px; font-style: normal; font-variant: normal; font-weight: normal; line-height: normal; color: #0b0b66;\"\u003e\u003cspan style=\"color: #000000;\"\u003eHeight: 12 in.\u003c\/span\u003e\u003c\/li\u003e\n\u003cli style=\"margin: 0px; font-family: arial; font-size: 12px; font-style: normal; font-variant: normal; font-weight: normal; line-height: normal; color: #0b0b66;\"\u003e\u003cspan style=\"color: #000000;\"\u003eNet wt.\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cspan style=\"color: #000000;\"\u003e\u003cstrong\u003eMICROSCOPE WARRANTY\u003c\/strong\u003e\u003c\/span\u003e\u003cbr\u003e \u003cspan style=\"color: #000000;\"\u003e\u003ca href=\"http:\/\/nationaloptical.com\/t-warranty.aspx?skinid=3\" target=\"_blank\" rel=\"noopener noreferrer\"\u003e\u003cspan style=\"color: #000000;\"\u003e5 year limited warranty\u003c\/span\u003e\u003c\/a\u003e\u003c\/span\u003e","published_at":"2014-07-03T10:11:00-04:00","created_at":"2014-07-03T10:11:43-04:00","vendor":"National","type":"Microscope","tags":["Brand_National","compound","Head Type_Monocular","monocular","national","New","under-500"],"price":20200,"price_min":20200,"price_max":20200,"available":true,"price_varies":false,"compare_at_price":23700,"compare_at_price_min":23700,"compare_at_price_max":23700,"compare_at_price_varies":false,"variants":[{"id":824998273,"title":"Default Title","option1":"Default Title","option2":null,"option3":null,"sku":"205-RLED","requires_shipping":true,"taxable":true,"featured_image":null,"available":true,"name":"National 205-RLED Microscope","public_title":null,"options":["Default Title"],"price":20200,"weight":0,"compare_at_price":23700,"inventory_quantity":1,"inventory_management":null,"inventory_policy":"deny","barcode":""}],"images":["\/\/cdn.shopify.com\/s\/files\/1\/0452\/4209\/products\/341_53d4e859-e20b-47c3-9327-1cfc647bca27.jpg?v=1507612000"],"featured_image":"\/\/cdn.shopify.com\/s\/files\/1\/0452\/4209\/products\/341_53d4e859-e20b-47c3-9327-1cfc647bca27.jpg?v=1507612000","options":["Title"],"content":"\u003cspan style=\"color: #000000;\"\u003eNational's 205 is an ideal microscope for teaching microscopy to primary levels or for the hobbyist. Model 205 is a cordless monocular microscope that supports an 18mm field of view, similar to larger and more expensive models.  The 205 also features an easy grip design to enhance easy handling within classrooms, low position focusing controls, state of the art rechargeable LED illumination, patented one-touch stage clips that enable easy changing of slides and an inward facing nosepiece that provides maximum operating space.\u003c\/span\u003e \u003cbr\u003e\u003cspan style=\"color: #000000;\"\u003e\u003cspan style=\"font-size: medium;\"\u003eEasily turn this microscope into a digital microscope with this 3.0 M.P. \u003cspan style=\"color: #0000ff;\"\u003e\u003ca style=\"color: #0000ff;\" title=\"AccuCam Eyepiece Camera\" href=\"http:\/\/microscopecentral.com\/products\/toupcam-eyepiece-camera\"\u003eeyepiece camera\u003c\/a\u003e\u003c\/span\u003e.\u003c\/span\u003e\u003c\/span\u003e \u003cbr\u003e \u003cbr\u003e\u003cspan style=\"color: #000000;\"\u003e\u003cstrong\u003eOPTICAL SYSTEM\u003c\/strong\u003e\u003c\/span\u003e\n\u003cul style=\"list-style-type: disc;\"\u003e\n\u003cli style=\"margin: 0px; font-family: arial; font-size: 12px; font-style: normal; font-variant: normal; font-weight: normal; line-height: normal; color: #0b0b66;\"\u003e\u003cspan style=\"color: #000000;\"\u003eWidefield 10x \/18mm eyepieces.\u003c\/span\u003e\u003c\/li\u003e\n\u003cli style=\"margin: 0px; font-family: arial; font-size: 12px; font-style: normal; font-variant: normal; font-weight: normal; line-height: normal; color: #0b0b66;\"\u003e\u003cspan style=\"color: #000000;\"\u003e45° inclined monocular eyepiece.\u003c\/span\u003e\u003c\/li\u003e\n\u003cli style=\"margin: 0px; font-family: arial; font-size: 12px; font-style: normal; font-variant: normal; font-weight: normal; line-height: normal; color: #0b0b66;\"\u003e\u003cspan style=\"color: #000000;\"\u003e4X, 10X and 40X objectives.\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cspan style=\"color: #000000;\"\u003e\u003cstrong\u003eILLUMINATION\u003c\/strong\u003e\u003c\/span\u003e\n\u003cul style=\"list-style-type: disc;\"\u003e\n\u003cli style=\"margin: 0px; font-family: arial; font-size: 12px; font-style: normal; font-variant: normal; font-weight: normal; line-height: normal; color: #0b0b66;\"\u003e\u003cspan style=\"color: #000000;\"\u003e70mW\/3.5v rechargeable LED illumination with intensity control.\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cspan style=\"color: #000000;\"\u003e\u003cstrong\u003eFOCUSING\u003c\/strong\u003e\u003c\/span\u003e\n\u003cul style=\"list-style-type: disc;\"\u003e\n\u003cli style=\"margin: 0px; font-family: arial; font-size: 12px; font-style: normal; font-variant: normal; font-weight: normal; line-height: normal; color: #0b0b66;\"\u003e\u003cspan style=\"color: #000000;\"\u003eSeperate coarse and fine focus.\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cspan style=\"color: #000000;\"\u003e\u003cstrong\u003eSTAGE\u003c\/strong\u003e\u003c\/span\u003e\n\u003cul style=\"list-style-type: disc;\"\u003e\n\u003cli style=\"margin: 0px; font-family: arial; font-size: 12px; font-style: normal; font-variant: normal; font-weight: normal; line-height: normal; color: #0b0b66;\"\u003e\u003cspan style=\"color: #000000;\"\u003eMore information to come!\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cspan style=\"color: #000000;\"\u003e\u003cstrong\u003eFRAME\u003c\/strong\u003e\u003c\/span\u003e\n\u003cul style=\"list-style-type: disc;\"\u003e\n\u003cli style=\"margin: 0px; font-family: arial; font-size: 12px; font-style: normal; font-variant: normal; font-weight: normal; line-height: normal; color: #0b0b66;\"\u003e\u003cspan style=\"color: #000000;\"\u003eRugged cast aluminum, gray enamel finish.\u003c\/span\u003e\u003c\/li\u003e\n\u003cli style=\"margin: 0px; font-family: arial; font-size: 12px; font-style: normal; font-variant: normal; font-weight: normal; line-height: normal; color: #0b0b66;\"\u003e\u003cspan style=\"color: #000000;\"\u003eBase dimensions:\u003c\/span\u003e\u003c\/li\u003e\n\u003cli style=\"margin: 0px; font-family: arial; font-size: 12px; font-style: normal; font-variant: normal; font-weight: normal; line-height: normal; color: #0b0b66;\"\u003e\u003cspan style=\"color: #000000;\"\u003eHeight: 12 in.\u003c\/span\u003e\u003c\/li\u003e\n\u003cli style=\"margin: 0px; font-family: arial; font-size: 12px; font-style: normal; font-variant: normal; font-weight: normal; line-height: normal; color: #0b0b66;\"\u003e\u003cspan style=\"color: #000000;\"\u003eNet wt.\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cspan style=\"color: #000000;\"\u003e\u003cstrong\u003eMICROSCOPE WARRANTY\u003c\/strong\u003e\u003c\/span\u003e\u003cbr\u003e \u003cspan style=\"color: #000000;\"\u003e\u003ca href=\"http:\/\/nationaloptical.com\/t-warranty.aspx?skinid=3\" target=\"_blank\" rel=\"noopener noreferrer\"\u003e\u003cspan style=\"color: #000000;\"\u003e5 year limited warranty\u003c\/span\u003e\u003c\/a\u003e\u003c\/span\u003e"}

A new standard of precision optics, highly engineered mechanics and very rugged construction, all at a little more cost than a budget microscope. Objective turret (nosepiece) is in reverse position...

$312.00 $367.00
Quick View {"id":338436357,"title":"National 210 Monocular Microscope Series","handle":"national-210-monocular-microscope-series","description":"\u003cspan style=\"color: #000000;\"\u003eA new standard of precision optics, highly engineered mechanics and very rugged construction, all at a little more cost than a budget microscope. Objective turret (nosepiece) is in reverse position to permit easier changing and positioning of specimen slides. Preferred by teachers, the corded LED illumination system provides optimum image brightness, virtually no bulb heat and has a 50,000-hour rated bulb life.\u003c\/span\u003e \u003cbr\u003e \u003cbr\u003e\u003cspan style=\"color: #000000;\"\u003e\u003cstrong\u003eOPTICAL SYSTEM\u003c\/strong\u003e\u003c\/span\u003e\n\u003cul style=\"list-style-type: disc;\"\u003e\n\u003cli style=\"margin: 0px; font-family: arial; font-size: 12px; font-style: normal; font-variant: normal; font-weight: normal; line-height: normal; color: #0b0b66;\"\u003e\u003cspan style=\"color: #000000;\"\u003eWidefield 10x eyepiece with pointer. Accepts optional #965-160 eyepiece reticle.\u003c\/span\u003e\u003c\/li\u003e\n\u003cli style=\"margin: 0px; font-family: arial; font-size: 12px; font-style: normal; font-variant: normal; font-weight: normal; line-height: normal; color: #0b0b66;\"\u003e\u003cspan style=\"color: #000000;\"\u003e45° inclined monocular viewing head rotates 360° for easy sharing by more than one student.\u003c\/span\u003e\u003c\/li\u003e\n\u003cli style=\"margin: 0px; font-family: arial; font-size: 12px; font-style: normal; font-variant: normal; font-weight: normal; line-height: normal; color: #0b0b66;\"\u003e\u003cspan style=\"color: #000000;\"\u003eDIN standard 4x (0.10 N.A.), 10x (0.25 N.A.), 40xR (0.65 N.A.) objectives are supplied for 40x, 100x and 400x magnification. All are achromatic, parfocalled, parcentered and color-coded.\u003c\/span\u003e\u003c\/li\u003e\n\u003cli style=\"margin: 0px; font-family: arial; font-size: 12px; font-style: normal; font-variant: normal; font-weight: normal; line-height: normal; color: #0b0b66;\"\u003e\u003cspan style=\"color: #000000;\"\u003e3-hole objective turret, reverse position, ball-bearing mounted for smooth, precise changes in magnification.\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cspan style=\"color: #000000;\"\u003e\u003cstrong\u003eILLUMINATION\u003c\/strong\u003e\u003c\/span\u003e\n\u003cul style=\"list-style-type: disc;\"\u003e\n\u003cli style=\"margin: 0px; font-family: arial; font-size: 12px; font-style: normal; font-variant: normal; font-weight: normal; line-height: normal; color: #0b0b66;\"\u003e\u003cspan style=\"color: #000000;\"\u003eBuilt-in corded  (Model 210) or rechargeable LED illumination (Model 210-RLED), delivers greater light and longer life than standard 20-watt tungsten bulb. Virtually no base heat and a 50,000-hour rated bulb.\u003c\/span\u003e\u003c\/li\u003e\n\u003cli style=\"margin: 0px; font-family: arial; font-size: 12px; font-style: normal; font-variant: normal; font-weight: normal; line-height: normal; color: #0b0b66;\"\u003e\u003cspan style=\"color: #000000;\"\u003eBase mounted on\/off switch, heavy-duty 3-wire grounded electrical system and plug.\u003c\/span\u003e\u003c\/li\u003e\n\u003cli style=\"margin: 0px; font-family: arial; font-size: 12px; font-style: normal; font-variant: normal; font-weight: normal; line-height: normal; color: #0b0b66;\"\u003e\u003cspan style=\"color: #000000;\"\u003e0.5A time delay fuse.\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cspan style=\"color: #000000;\"\u003e\u003cstrong\u003eFOCUSING\u003c\/strong\u003e\u003c\/span\u003e\n\u003cul style=\"list-style-type: disc;\"\u003e\n\u003cli style=\"margin: 0px; font-family: arial; font-size: 12px; font-style: normal; font-variant: normal; font-weight: normal; line-height: normal; color: #0b0b66;\"\u003e\u003cspan style=\"color: #000000;\"\u003eSeparate low position coarse and fine focusing controls.\u003c\/span\u003e\u003c\/li\u003e\n\u003cli style=\"margin: 0px; font-family: arial; font-size: 12px; font-style: normal; font-variant: normal; font-weight: normal; line-height: normal; color: #0b0b66;\"\u003e\u003cspan style=\"color: #000000;\"\u003eStage moves up or down, eyepiece and body remain fixed.\u003c\/span\u003e\u003c\/li\u003e\n\u003cli style=\"margin: 0px; font-family: arial; font-size: 12px; font-style: normal; font-variant: normal; font-weight: normal; line-height: normal; color: #0b0b66;\"\u003e\u003cspan style=\"color: #000000;\"\u003eSlip clutch prevents damage to focusing system.\u003c\/span\u003e\u003c\/li\u003e\n\u003cli style=\"margin: 0px; font-family: arial; font-size: 12px; font-style: normal; font-variant: normal; font-weight: normal; line-height: normal; color: #0b0b66;\"\u003e\u003cspan style=\"color: #000000;\"\u003eTension adjustment eliminates stage drift.\u003c\/span\u003e\u003c\/li\u003e\n\u003cli style=\"margin: 0px; font-family: arial; font-size: 12px; font-style: normal; font-variant: normal; font-weight: normal; line-height: normal; color: #0b0b66;\"\u003e\u003cspan style=\"color: #000000;\"\u003eSafety rack stop prevents damage to slides and objective lenses.\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cspan style=\"color: #000000;\"\u003e\u003cstrong\u003eSTAGE\u003c\/strong\u003e\u003c\/span\u003e\n\u003cul style=\"list-style-type: disc;\"\u003e\n\u003cli style=\"margin: 0px; font-family: arial; font-size: 12px; font-style: normal; font-variant: normal; font-weight: normal; line-height: normal; color: #0b0b66;\"\u003e\u003cspan style=\"color: #000000;\"\u003eLarge 120mm x 125mm (4 3\/4 in. x 5 in.) stage, with locked-on spring mounted stage clips, drilled and tapped to accept optional mechanical stage.\u003c\/span\u003e\u003c\/li\u003e\n\u003cli style=\"margin: 0px; font-family: arial; font-size: 12px; font-style: normal; font-variant: normal; font-weight: normal; line-height: normal; color: #0b0b66;\"\u003e\u003cspan style=\"color: #000000;\"\u003eBuilt-in 0.65NA condenser lens.\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cspan style=\"color: #000000;\"\u003e\u003cstrong\u003eFRAME\u003c\/strong\u003e\u003c\/span\u003e\n\u003cul style=\"list-style-type: disc;\"\u003e\n\u003cli style=\"margin: 0px; font-family: arial; font-size: 12px; font-style: normal; font-variant: normal; font-weight: normal; line-height: normal; color: #0b0b66;\"\u003e\u003cspan style=\"color: #000000;\"\u003eRugged cast metal, gray enamel finish.\u003c\/span\u003e\u003c\/li\u003e\n\u003cli style=\"margin: 0px; font-family: arial; font-size: 12px; font-style: normal; font-variant: normal; font-weight: normal; line-height: normal; color: #0b0b66;\"\u003e\u003cspan style=\"color: #000000;\"\u003eBase dimensions:\u003c\/span\u003e\u003c\/li\u003e\n\u003cli style=\"margin: 0px; font-family: arial; font-size: 12px; font-style: normal; font-variant: normal; font-weight: normal; line-height: normal; color: #0b0b66;\"\u003e\u003cspan style=\"color: #000000;\"\u003eHeight: 380mm (15 in.)\u003c\/span\u003e\u003c\/li\u003e\n\u003cli style=\"margin: 0px; font-family: arial; font-size: 12px; font-style: normal; font-variant: normal; font-weight: normal; line-height: normal; color: #0b0b66;\"\u003e\u003cspan style=\"color: #000000;\"\u003eNet wt. 4 kgs (9 lbs).\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cspan style=\"color: #000000;\"\u003e\u003cstrong\u003eMICR\u003c\/strong\u003e\u003c\/span\u003e\u003cstrong\u003eOSC\u003c\/strong\u003e\u003cstrong\u003eOPE WARRANTY\u003c\/strong\u003e\n\u003cul style=\"list-style-type: disc;\"\u003e\n\u003cli style=\"margin: 0px; font-family: arial; font-size: 12px; font-style: normal; font-variant: normal; font-weight: normal; line-height: normal;\"\u003e\u003cspan style=\"color: #000000;\"\u003e\u003ca href=\"http:\/\/nationaloptical.com\/t-warranty.aspx?skinid=3\" target=\"_blank\" rel=\"noopener noreferrer\"\u003e\u003cspan style=\"color: #000000;\"\u003e\u003cspan style=\"color: #000066;\"\u003eLifetime limited warranty\u003c\/span\u003e\u003cspan style=\"color: #0b0b66;\"\u003e, excluding bulb, fuse, cord and accessory mechanical stage\u003c\/span\u003e\u003c\/span\u003e\u003c\/a\u003e \u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e","published_at":"2014-07-03T11:23:00-04:00","created_at":"2014-07-03T11:25:29-04:00","vendor":"National","type":"Microscope","tags":["Brand_National","compound","Head Type_Monocular","LED Microscopes","monocular","national","New","under-500"],"price":31200,"price_min":31200,"price_max":33000,"available":true,"price_varies":true,"compare_at_price":36700,"compare_at_price_min":36700,"compare_at_price_max":38800,"compare_at_price_varies":true,"variants":[{"id":825087645,"title":"Corded LED","option1":"Corded LED","option2":null,"option3":null,"sku":"210","requires_shipping":true,"taxable":true,"featured_image":null,"available":true,"name":"National 210 Monocular Microscope Series - Corded LED","public_title":"Corded LED","options":["Corded LED"],"price":31200,"weight":0,"compare_at_price":36700,"inventory_quantity":0,"inventory_management":null,"inventory_policy":"deny","barcode":""},{"id":825090509,"title":"Rechargeable LED","option1":"Rechargeable LED","option2":null,"option3":null,"sku":"210-RLED","requires_shipping":true,"taxable":true,"featured_image":null,"available":true,"name":"National 210 Monocular Microscope Series - Rechargeable LED","public_title":"Rechargeable LED","options":["Rechargeable LED"],"price":33000,"weight":0,"compare_at_price":38800,"inventory_quantity":1,"inventory_management":null,"inventory_policy":"deny","barcode":""}],"images":["\/\/cdn.shopify.com\/s\/files\/1\/0452\/4209\/products\/National_210_212_005_24056f76-5741-4e26-8a00-f28e1568ec83.jpg?v=1507612012"],"featured_image":"\/\/cdn.shopify.com\/s\/files\/1\/0452\/4209\/products\/National_210_212_005_24056f76-5741-4e26-8a00-f28e1568ec83.jpg?v=1507612012","options":["Illumination"],"content":"\u003cspan style=\"color: #000000;\"\u003eA new standard of precision optics, highly engineered mechanics and very rugged construction, all at a little more cost than a budget microscope. Objective turret (nosepiece) is in reverse position to permit easier changing and positioning of specimen slides. Preferred by teachers, the corded LED illumination system provides optimum image brightness, virtually no bulb heat and has a 50,000-hour rated bulb life.\u003c\/span\u003e \u003cbr\u003e \u003cbr\u003e\u003cspan style=\"color: #000000;\"\u003e\u003cstrong\u003eOPTICAL SYSTEM\u003c\/strong\u003e\u003c\/span\u003e\n\u003cul style=\"list-style-type: disc;\"\u003e\n\u003cli style=\"margin: 0px; font-family: arial; font-size: 12px; font-style: normal; font-variant: normal; font-weight: normal; line-height: normal; color: #0b0b66;\"\u003e\u003cspan style=\"color: #000000;\"\u003eWidefield 10x eyepiece with pointer. Accepts optional #965-160 eyepiece reticle.\u003c\/span\u003e\u003c\/li\u003e\n\u003cli style=\"margin: 0px; font-family: arial; font-size: 12px; font-style: normal; font-variant: normal; font-weight: normal; line-height: normal; color: #0b0b66;\"\u003e\u003cspan style=\"color: #000000;\"\u003e45° inclined monocular viewing head rotates 360° for easy sharing by more than one student.\u003c\/span\u003e\u003c\/li\u003e\n\u003cli style=\"margin: 0px; font-family: arial; font-size: 12px; font-style: normal; font-variant: normal; font-weight: normal; line-height: normal; color: #0b0b66;\"\u003e\u003cspan style=\"color: #000000;\"\u003eDIN standard 4x (0.10 N.A.), 10x (0.25 N.A.), 40xR (0.65 N.A.) objectives are supplied for 40x, 100x and 400x magnification. All are achromatic, parfocalled, parcentered and color-coded.\u003c\/span\u003e\u003c\/li\u003e\n\u003cli style=\"margin: 0px; font-family: arial; font-size: 12px; font-style: normal; font-variant: normal; font-weight: normal; line-height: normal; color: #0b0b66;\"\u003e\u003cspan style=\"color: #000000;\"\u003e3-hole objective turret, reverse position, ball-bearing mounted for smooth, precise changes in magnification.\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cspan style=\"color: #000000;\"\u003e\u003cstrong\u003eILLUMINATION\u003c\/strong\u003e\u003c\/span\u003e\n\u003cul style=\"list-style-type: disc;\"\u003e\n\u003cli style=\"margin: 0px; font-family: arial; font-size: 12px; font-style: normal; font-variant: normal; font-weight: normal; line-height: normal; color: #0b0b66;\"\u003e\u003cspan style=\"color: #000000;\"\u003eBuilt-in corded  (Model 210) or rechargeable LED illumination (Model 210-RLED), delivers greater light and longer life than standard 20-watt tungsten bulb. Virtually no base heat and a 50,000-hour rated bulb.\u003c\/span\u003e\u003c\/li\u003e\n\u003cli style=\"margin: 0px; font-family: arial; font-size: 12px; font-style: normal; font-variant: normal; font-weight: normal; line-height: normal; color: #0b0b66;\"\u003e\u003cspan style=\"color: #000000;\"\u003eBase mounted on\/off switch, heavy-duty 3-wire grounded electrical system and plug.\u003c\/span\u003e\u003c\/li\u003e\n\u003cli style=\"margin: 0px; font-family: arial; font-size: 12px; font-style: normal; font-variant: normal; font-weight: normal; line-height: normal; color: #0b0b66;\"\u003e\u003cspan style=\"color: #000000;\"\u003e0.5A time delay fuse.\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cspan style=\"color: #000000;\"\u003e\u003cstrong\u003eFOCUSING\u003c\/strong\u003e\u003c\/span\u003e\n\u003cul style=\"list-style-type: disc;\"\u003e\n\u003cli style=\"margin: 0px; font-family: arial; font-size: 12px; font-style: normal; font-variant: normal; font-weight: normal; line-height: normal; color: #0b0b66;\"\u003e\u003cspan style=\"color: #000000;\"\u003eSeparate low position coarse and fine focusing controls.\u003c\/span\u003e\u003c\/li\u003e\n\u003cli style=\"margin: 0px; font-family: arial; font-size: 12px; font-style: normal; font-variant: normal; font-weight: normal; line-height: normal; color: #0b0b66;\"\u003e\u003cspan style=\"color: #000000;\"\u003eStage moves up or down, eyepiece and body remain fixed.\u003c\/span\u003e\u003c\/li\u003e\n\u003cli style=\"margin: 0px; font-family: arial; font-size: 12px; font-style: normal; font-variant: normal; font-weight: normal; line-height: normal; color: #0b0b66;\"\u003e\u003cspan style=\"color: #000000;\"\u003eSlip clutch prevents damage to focusing system.\u003c\/span\u003e\u003c\/li\u003e\n\u003cli style=\"margin: 0px; font-family: arial; font-size: 12px; font-style: normal; font-variant: normal; font-weight: normal; line-height: normal; color: #0b0b66;\"\u003e\u003cspan style=\"color: #000000;\"\u003eTension adjustment eliminates stage drift.\u003c\/span\u003e\u003c\/li\u003e\n\u003cli style=\"margin: 0px; font-family: arial; font-size: 12px; font-style: normal; font-variant: normal; font-weight: normal; line-height: normal; color: #0b0b66;\"\u003e\u003cspan style=\"color: #000000;\"\u003eSafety rack stop prevents damage to slides and objective lenses.\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cspan style=\"color: #000000;\"\u003e\u003cstrong\u003eSTAGE\u003c\/strong\u003e\u003c\/span\u003e\n\u003cul style=\"list-style-type: disc;\"\u003e\n\u003cli style=\"margin: 0px; font-family: arial; font-size: 12px; font-style: normal; font-variant: normal; font-weight: normal; line-height: normal; color: #0b0b66;\"\u003e\u003cspan style=\"color: #000000;\"\u003eLarge 120mm x 125mm (4 3\/4 in. x 5 in.) stage, with locked-on spring mounted stage clips, drilled and tapped to accept optional mechanical stage.\u003c\/span\u003e\u003c\/li\u003e\n\u003cli style=\"margin: 0px; font-family: arial; font-size: 12px; font-style: normal; font-variant: normal; font-weight: normal; line-height: normal; color: #0b0b66;\"\u003e\u003cspan style=\"color: #000000;\"\u003eBuilt-in 0.65NA condenser lens.\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cspan style=\"color: #000000;\"\u003e\u003cstrong\u003eFRAME\u003c\/strong\u003e\u003c\/span\u003e\n\u003cul style=\"list-style-type: disc;\"\u003e\n\u003cli style=\"margin: 0px; font-family: arial; font-size: 12px; font-style: normal; font-variant: normal; font-weight: normal; line-height: normal; color: #0b0b66;\"\u003e\u003cspan style=\"color: #000000;\"\u003eRugged cast metal, gray enamel finish.\u003c\/span\u003e\u003c\/li\u003e\n\u003cli style=\"margin: 0px; font-family: arial; font-size: 12px; font-style: normal; font-variant: normal; font-weight: normal; line-height: normal; color: #0b0b66;\"\u003e\u003cspan style=\"color: #000000;\"\u003eBase dimensions:\u003c\/span\u003e\u003c\/li\u003e\n\u003cli style=\"margin: 0px; font-family: arial; font-size: 12px; font-style: normal; font-variant: normal; font-weight: normal; line-height: normal; color: #0b0b66;\"\u003e\u003cspan style=\"color: #000000;\"\u003eHeight: 380mm (15 in.)\u003c\/span\u003e\u003c\/li\u003e\n\u003cli style=\"margin: 0px; font-family: arial; font-size: 12px; font-style: normal; font-variant: normal; font-weight: normal; line-height: normal; color: #0b0b66;\"\u003e\u003cspan style=\"color: #000000;\"\u003eNet wt. 4 kgs (9 lbs).\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cspan style=\"color: #000000;\"\u003e\u003cstrong\u003eMICR\u003c\/strong\u003e\u003c\/span\u003e\u003cstrong\u003eOSC\u003c\/strong\u003e\u003cstrong\u003eOPE WARRANTY\u003c\/strong\u003e\n\u003cul style=\"list-style-type: disc;\"\u003e\n\u003cli style=\"margin: 0px; font-family: arial; font-size: 12px; font-style: normal; font-variant: normal; font-weight: normal; line-height: normal;\"\u003e\u003cspan style=\"color: #000000;\"\u003e\u003ca href=\"http:\/\/nationaloptical.com\/t-warranty.aspx?skinid=3\" target=\"_blank\" rel=\"noopener noreferrer\"\u003e\u003cspan style=\"color: #000000;\"\u003e\u003cspan style=\"color: #000066;\"\u003eLifetime limited warranty\u003c\/span\u003e\u003cspan style=\"color: #0b0b66;\"\u003e, excluding bulb, fuse, cord and accessory mechanical stage\u003c\/span\u003e\u003c\/span\u003e\u003c\/a\u003e \u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e"}

A new standard of precision optics, highly engineered mechanics and very rugged construction, all at a little more cost than a budget microscope. Objective turret (nosepiece) is in reverse position...

$409.00 $482.00
Quick View {"id":338444149,"title":"National 211 Monocular Microscope Series","handle":"national-211-monocular-microscope-series","description":"\u003cspan style=\"color: #000000;\"\u003eA new standard of precision optics, highly engineered mechanics and very rugged construction, all at a little more cost than a budget microscope. Objective turret (nosepiece) is in reverse position to permit easier changing and positioning of specimen slides. Preferred by teachers, the corded LED illumination system provides optimum image brightness, virtually no bulb heat and has a 10,000-hour rated bulb life.\u003c\/span\u003e \u003cbr\u003e \u003cbr\u003e\u003cspan style=\"color: #000000;\"\u003e\u003cstrong\u003eOPTICAL SYSTEM\u003c\/strong\u003e\u003c\/span\u003e\n\u003cul style=\"list-style-type: disc;\"\u003e\n\u003cli style=\"margin: 0px; font-family: arial; font-size: 12px; font-style: normal; font-variant: normal; font-weight: normal; line-height: normal; color: #0b0b66;\"\u003e\u003cspan style=\"color: #000000;\"\u003eWidefield 10x eyepiece with pointer. Accepts optional #965-160 eyepiece reticle.\u003c\/span\u003e\u003c\/li\u003e\n\u003cli style=\"margin: 0px; font-family: arial; font-size: 12px; font-style: normal; font-variant: normal; font-weight: normal; line-height: normal; color: #0b0b66;\"\u003e\u003cspan style=\"color: #000000;\"\u003e45° inclined monocular viewing head rotates 360° for easy sharing by more than one student.\u003c\/span\u003e\u003c\/li\u003e\n\u003cli style=\"margin: 0px; font-family: arial; font-size: 12px; font-style: normal; font-variant: normal; font-weight: normal; line-height: normal; color: #0b0b66;\"\u003e\u003cspan style=\"color: #000000;\"\u003eDIN standard 4x (0.10 N.A.), 10x (0.25 N.A.), 40xR (0.65 N.A.) objectives are supplied for 40x, 100x and 400x magnification. All are achromatic, parfocalled, parcentered and color-coded.\u003c\/span\u003e\u003c\/li\u003e\n\u003cli style=\"margin: 0px; font-family: arial; font-size: 12px; font-style: normal; font-variant: normal; font-weight: normal; line-height: normal; color: #0b0b66;\"\u003e\u003cspan style=\"color: #000000;\"\u003e4-hole objective turret, reverse position, ball-bearing mounted for smooth, precise changes in magnification.\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cspan style=\"color: #000000;\"\u003e\u003cstrong\u003eILLUMINATION\u003c\/strong\u003e\u003c\/span\u003e\n\u003cul style=\"list-style-type: disc;\"\u003e\n\u003cli style=\"margin: 0px; font-family: arial; font-size: 12px; font-style: normal; font-variant: normal; font-weight: normal; line-height: normal; color: #0b0b66;\"\u003e\u003cspan style=\"color: #000000;\"\u003eBuilt-in corded (Model 211), or Rechargeable (Model 211-RLED) LED illumination, delivers greater light and longer life than standard 20-watt tungsten bulb. Virtually no base heat and a 10,000-hour rated bulb.\u003c\/span\u003e\u003c\/li\u003e\n\u003cli style=\"margin: 0px; font-family: arial; font-size: 12px; font-style: normal; font-variant: normal; font-weight: normal; line-height: normal; color: #0b0b66;\"\u003e\u003cspan style=\"color: #000000;\"\u003eBase mounted on\/off switch, heavy-duty 3-wire grounded electrical system and plug.\u003c\/span\u003e\u003c\/li\u003e\n\u003cli style=\"margin: 0px; font-family: arial; font-size: 12px; font-style: normal; font-variant: normal; font-weight: normal; line-height: normal; color: #0b0b66;\"\u003e\u003cspan style=\"color: #000000;\"\u003e0.5A time delay fuse.\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cspan style=\"color: #000000;\"\u003e\u003cstrong\u003eFOCUSING\u003c\/strong\u003e\u003c\/span\u003e\n\u003cul style=\"list-style-type: disc;\"\u003e\n\u003cli style=\"margin: 0px; font-family: arial; font-size: 12px; font-style: normal; font-variant: normal; font-weight: normal; line-height: normal; color: #0b0b66;\"\u003e\u003cspan style=\"color: #000000;\"\u003eSeparate low position coarse and fine focusing controls.\u003c\/span\u003e\u003c\/li\u003e\n\u003cli style=\"margin: 0px; font-family: arial; font-size: 12px; font-style: normal; font-variant: normal; font-weight: normal; line-height: normal; color: #0b0b66;\"\u003e\u003cspan style=\"color: #000000;\"\u003eStage moves up or down, eyepiece and body remain fixed.\u003c\/span\u003e\u003c\/li\u003e\n\u003cli style=\"margin: 0px; font-family: arial; font-size: 12px; font-style: normal; font-variant: normal; font-weight: normal; line-height: normal; color: #0b0b66;\"\u003e\u003cspan style=\"color: #000000;\"\u003eSlip clutch prevents damage to focusing system.\u003c\/span\u003e\u003c\/li\u003e\n\u003cli style=\"margin: 0px; font-family: arial; font-size: 12px; font-style: normal; font-variant: normal; font-weight: normal; line-height: normal; color: #0b0b66;\"\u003e\u003cspan style=\"color: #000000;\"\u003eTension adjustment eliminates stage drift.\u003c\/span\u003e\u003c\/li\u003e\n\u003cli style=\"margin: 0px; font-family: arial; font-size: 12px; font-style: normal; font-variant: normal; font-weight: normal; line-height: normal; color: #0b0b66;\"\u003e\u003cspan style=\"color: #000000;\"\u003eSafety rack stop prevents damage to slides and objective lenses.\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cspan style=\"color: #000000;\"\u003e\u003cstrong\u003eSTAGE\u003c\/strong\u003e\u003c\/span\u003e\n\u003cul style=\"list-style-type: disc;\"\u003e\n\u003cli style=\"margin: 0px; font-family: arial; font-size: 12px; font-style: normal; font-variant: normal; font-weight: normal; line-height: normal; color: #0b0b66;\"\u003e\u003cspan style=\"color: #000000;\"\u003eLarge 135mm x 135mm (5 1\/4 in. x 5 1\/4 in.) stage, with professional quality, low profile mechanical specimen holder with low-position coaxial x-y controls.\u003c\/span\u003e\u003c\/li\u003e\n\u003cli style=\"margin: 0px; font-family: arial; font-size: 12px; font-style: normal; font-variant: normal; font-weight: normal; line-height: normal; color: #0b0b66;\"\u003e\u003cspan style=\"color: #000000;\"\u003e1.25 N.A. Abbe condenser with spiral focusing mount, iris diaphragm, swing-out filter holder, blue filter supplied.\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cspan style=\"color: #000000;\"\u003e\u003cstrong\u003eFRAME\u003c\/strong\u003e\u003c\/span\u003e\n\u003cul style=\"list-style-type: disc;\"\u003e\n\u003cli style=\"margin: 0px; font-family: arial; font-size: 12px; font-style: normal; font-variant: normal; font-weight: normal; line-height: normal; color: #0b0b66;\"\u003e\u003cspan style=\"color: #000000;\"\u003eRugged cast metal, gray enamel finish.\u003c\/span\u003e\u003c\/li\u003e\n\u003cli style=\"margin: 0px; font-family: arial; font-size: 12px; font-style: normal; font-variant: normal; font-weight: normal; line-height: normal; color: #0b0b66;\"\u003e\u003cspan style=\"color: #000000;\"\u003eBase dimensions:\u003c\/span\u003e\u003c\/li\u003e\n\u003cli style=\"margin: 0px; font-family: arial; font-size: 12px; font-style: normal; font-variant: normal; font-weight: normal; line-height: normal; color: #0b0b66;\"\u003e\u003cspan style=\"color: #000000;\"\u003eHeight: 380mm (15 in.)\u003c\/span\u003e\u003c\/li\u003e\n\u003cli style=\"margin: 0px; font-family: arial; font-size: 12px; font-style: normal; font-variant: normal; font-weight: normal; line-height: normal; color: #0b0b66;\"\u003e\u003cspan style=\"color: #000000;\"\u003eNet wt. 4.6 kgs (10 lbs)\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cspan style=\"color: #000000;\"\u003e\u003cstrong\u003eMICROSCOPE WARRANTY\u003c\/strong\u003e\u003c\/span\u003e\n\u003cul style=\"list-style-type: disc;\"\u003e\n\u003cli style=\"margin: 0px; font-family: arial; font-size: 12px; font-style: normal; font-variant: normal; font-weight: normal; line-height: normal;\"\u003e\n\u003ca href=\"http:\/\/nationaloptical.com\/t-warranty.aspx?skinid=3\" target=\"_blank\" rel=\"noopener noreferrer\"\u003e\u003cspan style=\"color: #000066;\"\u003eLifetime limited warranty\u003c\/span\u003e\u003cspan style=\"color: #0b0b66;\"\u003e, excluding bulb, cord and fuse\u003c\/span\u003e\u003c\/a\u003e \u003cspan style=\"color: #0b0b66;\"\u003e \u003c\/span\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e","published_at":"2014-07-03T11:40:00-04:00","created_at":"2014-07-03T11:41:47-04:00","vendor":"National","type":"Microscope","tags":["Brand_National","compound","Head Type_Monocular","LED Microscopes","monocular","national","New","under-500"],"price":40900,"price_min":40900,"price_max":42700,"available":true,"price_varies":true,"compare_at_price":48200,"compare_at_price_min":48200,"compare_at_price_max":50300,"compare_at_price_varies":true,"variants":[{"id":825119057,"title":"Corded LED","option1":"Corded LED","option2":null,"option3":null,"sku":"211","requires_shipping":true,"taxable":true,"featured_image":null,"available":true,"name":"National 211 Monocular Microscope Series - Corded LED","public_title":"Corded LED","options":["Corded LED"],"price":40900,"weight":0,"compare_at_price":48200,"inventory_quantity":1,"inventory_management":null,"inventory_policy":"deny","barcode":""},{"id":825134145,"title":"Rechargeable LED","option1":"Rechargeable LED","option2":null,"option3":null,"sku":"211-RLED","requires_shipping":true,"taxable":true,"featured_image":null,"available":true,"name":"National 211 Monocular Microscope Series - Rechargeable LED","public_title":"Rechargeable LED","options":["Rechargeable LED"],"price":42700,"weight":0,"compare_at_price":50300,"inventory_quantity":1,"inventory_management":null,"inventory_policy":"deny","barcode":""}],"images":["\/\/cdn.shopify.com\/s\/files\/1\/0452\/4209\/products\/343_62751f0e-8550-4249-ad87-cfd8fcf5a322.jpg?v=1507612013"],"featured_image":"\/\/cdn.shopify.com\/s\/files\/1\/0452\/4209\/products\/343_62751f0e-8550-4249-ad87-cfd8fcf5a322.jpg?v=1507612013","options":["Illumination"],"content":"\u003cspan style=\"color: #000000;\"\u003eA new standard of precision optics, highly engineered mechanics and very rugged construction, all at a little more cost than a budget microscope. Objective turret (nosepiece) is in reverse position to permit easier changing and positioning of specimen slides. Preferred by teachers, the corded LED illumination system provides optimum image brightness, virtually no bulb heat and has a 10,000-hour rated bulb life.\u003c\/span\u003e \u003cbr\u003e \u003cbr\u003e\u003cspan style=\"color: #000000;\"\u003e\u003cstrong\u003eOPTICAL SYSTEM\u003c\/strong\u003e\u003c\/span\u003e\n\u003cul style=\"list-style-type: disc;\"\u003e\n\u003cli style=\"margin: 0px; font-family: arial; font-size: 12px; font-style: normal; font-variant: normal; font-weight: normal; line-height: normal; color: #0b0b66;\"\u003e\u003cspan style=\"color: #000000;\"\u003eWidefield 10x eyepiece with pointer. Accepts optional #965-160 eyepiece reticle.\u003c\/span\u003e\u003c\/li\u003e\n\u003cli style=\"margin: 0px; font-family: arial; font-size: 12px; font-style: normal; font-variant: normal; font-weight: normal; line-height: normal; color: #0b0b66;\"\u003e\u003cspan style=\"color: #000000;\"\u003e45° inclined monocular viewing head rotates 360° for easy sharing by more than one student.\u003c\/span\u003e\u003c\/li\u003e\n\u003cli style=\"margin: 0px; font-family: arial; font-size: 12px; font-style: normal; font-variant: normal; font-weight: normal; line-height: normal; color: #0b0b66;\"\u003e\u003cspan style=\"color: #000000;\"\u003eDIN standard 4x (0.10 N.A.), 10x (0.25 N.A.), 40xR (0.65 N.A.) objectives are supplied for 40x, 100x and 400x magnification. All are achromatic, parfocalled, parcentered and color-coded.\u003c\/span\u003e\u003c\/li\u003e\n\u003cli style=\"margin: 0px; font-family: arial; font-size: 12px; font-style: normal; font-variant: normal; font-weight: normal; line-height: normal; color: #0b0b66;\"\u003e\u003cspan style=\"color: #000000;\"\u003e4-hole objective turret, reverse position, ball-bearing mounted for smooth, precise changes in magnification.\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cspan style=\"color: #000000;\"\u003e\u003cstrong\u003eILLUMINATION\u003c\/strong\u003e\u003c\/span\u003e\n\u003cul style=\"list-style-type: disc;\"\u003e\n\u003cli style=\"margin: 0px; font-family: arial; font-size: 12px; font-style: normal; font-variant: normal; font-weight: normal; line-height: normal; color: #0b0b66;\"\u003e\u003cspan style=\"color: #000000;\"\u003eBuilt-in corded (Model 211), or Rechargeable (Model 211-RLED) LED illumination, delivers greater light and longer life than standard 20-watt tungsten bulb. Virtually no base heat and a 10,000-hour rated bulb.\u003c\/span\u003e\u003c\/li\u003e\n\u003cli style=\"margin: 0px; font-family: arial; font-size: 12px; font-style: normal; font-variant: normal; font-weight: normal; line-height: normal; color: #0b0b66;\"\u003e\u003cspan style=\"color: #000000;\"\u003eBase mounted on\/off switch, heavy-duty 3-wire grounded electrical system and plug.\u003c\/span\u003e\u003c\/li\u003e\n\u003cli style=\"margin: 0px; font-family: arial; font-size: 12px; font-style: normal; font-variant: normal; font-weight: normal; line-height: normal; color: #0b0b66;\"\u003e\u003cspan style=\"color: #000000;\"\u003e0.5A time delay fuse.\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cspan style=\"color: #000000;\"\u003e\u003cstrong\u003eFOCUSING\u003c\/strong\u003e\u003c\/span\u003e\n\u003cul style=\"list-style-type: disc;\"\u003e\n\u003cli style=\"margin: 0px; font-family: arial; font-size: 12px; font-style: normal; font-variant: normal; font-weight: normal; line-height: normal; color: #0b0b66;\"\u003e\u003cspan style=\"color: #000000;\"\u003eSeparate low position coarse and fine focusing controls.\u003c\/span\u003e\u003c\/li\u003e\n\u003cli style=\"margin: 0px; font-family: arial; font-size: 12px; font-style: normal; font-variant: normal; font-weight: normal; line-height: normal; color: #0b0b66;\"\u003e\u003cspan style=\"color: #000000;\"\u003eStage moves up or down, eyepiece and body remain fixed.\u003c\/span\u003e\u003c\/li\u003e\n\u003cli style=\"margin: 0px; font-family: arial; font-size: 12px; font-style: normal; font-variant: normal; font-weight: normal; line-height: normal; color: #0b0b66;\"\u003e\u003cspan style=\"color: #000000;\"\u003eSlip clutch prevents damage to focusing system.\u003c\/span\u003e\u003c\/li\u003e\n\u003cli style=\"margin: 0px; font-family: arial; font-size: 12px; font-style: normal; font-variant: normal; font-weight: normal; line-height: normal; color: #0b0b66;\"\u003e\u003cspan style=\"color: #000000;\"\u003eTension adjustment eliminates stage drift.\u003c\/span\u003e\u003c\/li\u003e\n\u003cli style=\"margin: 0px; font-family: arial; font-size: 12px; font-style: normal; font-variant: normal; font-weight: normal; line-height: normal; color: #0b0b66;\"\u003e\u003cspan style=\"color: #000000;\"\u003eSafety rack stop prevents damage to slides and objective lenses.\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cspan style=\"color: #000000;\"\u003e\u003cstrong\u003eSTAGE\u003c\/strong\u003e\u003c\/span\u003e\n\u003cul style=\"list-style-type: disc;\"\u003e\n\u003cli style=\"margin: 0px; font-family: arial; font-size: 12px; font-style: normal; font-variant: normal; font-weight: normal; line-height: normal; color: #0b0b66;\"\u003e\u003cspan style=\"color: #000000;\"\u003eLarge 135mm x 135mm (5 1\/4 in. x 5 1\/4 in.) stage, with professional quality, low profile mechanical specimen holder with low-position coaxial x-y controls.\u003c\/span\u003e\u003c\/li\u003e\n\u003cli style=\"margin: 0px; font-family: arial; font-size: 12px; font-style: normal; font-variant: normal; font-weight: normal; line-height: normal; color: #0b0b66;\"\u003e\u003cspan style=\"color: #000000;\"\u003e1.25 N.A. Abbe condenser with spiral focusing mount, iris diaphragm, swing-out filter holder, blue filter supplied.\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cspan style=\"color: #000000;\"\u003e\u003cstrong\u003eFRAME\u003c\/strong\u003e\u003c\/span\u003e\n\u003cul style=\"list-style-type: disc;\"\u003e\n\u003cli style=\"margin: 0px; font-family: arial; font-size: 12px; font-style: normal; font-variant: normal; font-weight: normal; line-height: normal; color: #0b0b66;\"\u003e\u003cspan style=\"color: #000000;\"\u003eRugged cast metal, gray enamel finish.\u003c\/span\u003e\u003c\/li\u003e\n\u003cli style=\"margin: 0px; font-family: arial; font-size: 12px; font-style: normal; font-variant: normal; font-weight: normal; line-height: normal; color: #0b0b66;\"\u003e\u003cspan style=\"color: #000000;\"\u003eBase dimensions:\u003c\/span\u003e\u003c\/li\u003e\n\u003cli style=\"margin: 0px; font-family: arial; font-size: 12px; font-style: normal; font-variant: normal; font-weight: normal; line-height: normal; color: #0b0b66;\"\u003e\u003cspan style=\"color: #000000;\"\u003eHeight: 380mm (15 in.)\u003c\/span\u003e\u003c\/li\u003e\n\u003cli style=\"margin: 0px; font-family: arial; font-size: 12px; font-style: normal; font-variant: normal; font-weight: normal; line-height: normal; color: #0b0b66;\"\u003e\u003cspan style=\"color: #000000;\"\u003eNet wt. 4.6 kgs (10 lbs)\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cspan style=\"color: #000000;\"\u003e\u003cstrong\u003eMICROSCOPE WARRANTY\u003c\/strong\u003e\u003c\/span\u003e\n\u003cul style=\"list-style-type: disc;\"\u003e\n\u003cli style=\"margin: 0px; font-family: arial; font-size: 12px; font-style: normal; font-variant: normal; font-weight: normal; line-height: normal;\"\u003e\n\u003ca href=\"http:\/\/nationaloptical.com\/t-warranty.aspx?skinid=3\" target=\"_blank\" rel=\"noopener noreferrer\"\u003e\u003cspan style=\"color: #000066;\"\u003eLifetime limited warranty\u003c\/span\u003e\u003cspan style=\"color: #0b0b66;\"\u003e, excluding bulb, cord and fuse\u003c\/span\u003e\u003c\/a\u003e \u003cspan style=\"color: #0b0b66;\"\u003e \u003c\/span\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e"}

A new standard of precision optics, highly engineered mechanics and very rugged construction, all at a little more cost than a budget microscope. Objective turret (nosepiece) is in reverse position...

$472.00 $556.00
Quick View {"id":338449241,"title":"National 212 Monocular Microscope Series","handle":"national-212-monocular-microscope-series","description":"\u003cp style=\"margin: 0px 0px 12px; font-family: arial; font-size: 12px; font-style: normal; font-variant: normal; font-weight: normal; line-height: normal; color: #0b0b66;\"\u003e\u003cspan style=\"color: #000000;\"\u003eA new standard of precision optics, highly engineered mechanics and very rugged construction, all at a little more cost than a budget microscope. Objective turret (nosepiece) is in reverse position to permit easier changing and positioning of specimen slides. Preferred by teachers, the corded LED illumination system provides optimum image brightness, virtually no bulb heat and has a 10,000-hour rated bulb life.\u003c\/span\u003e\u003c\/p\u003e\r\n\u003cp style=\"margin: 0px 0px 10px; font-family: arial; font-size: 12px; font-style: normal; font-variant: normal; font-weight: normal; line-height: normal; color: #0b0b66;\"\u003e\u003cspan style=\"color: #000000;\"\u003e\u003cstrong\u003eOPTICAL SYSTEM\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e\r\n\u003cul style=\"list-style-type: disc;\"\u003e\r\n\u003cli style=\"margin: 0px; font-family: arial; font-size: 12px; font-style: normal; font-variant: normal; font-weight: normal; line-height: normal; color: #0b0b66;\"\u003e\u003cspan style=\"color: #000000;\"\u003eWidefield 10x eyepiece with pointer. Accepts optional #965-160 eyepiece reticle.\u003c\/span\u003e\u003c\/li\u003e\r\n\u003cli style=\"margin: 0px; font-family: arial; font-size: 12px; font-style: normal; font-variant: normal; font-weight: normal; line-height: normal; color: #0b0b66;\"\u003e\u003cspan style=\"color: #000000;\"\u003e45° inclined monocular viewing head rotates 360° for easy sharing by more than one student.\u003c\/span\u003e\u003c\/li\u003e\r\n\u003cli style=\"margin: 0px; font-family: arial; font-size: 12px; font-style: normal; font-variant: normal; font-weight: normal; line-height: normal; color: #0b0b66;\"\u003e\u003cspan style=\"color: #000000;\"\u003eDIN standard 4x (0.10 N.A.), 10x (0.25 N.A.), 40xR (0.65 N.A.) and 100xR (1.25 N.A.) objectives are supplied for 40x, 100x, 400x and 1000x magnification. All are achromatic, parfocalled, parcentered and color-coded.\u003c\/span\u003e\u003c\/li\u003e\r\n\u003cli style=\"margin: 0px; font-family: arial; font-size: 12px; font-style: normal; font-variant: normal; font-weight: normal; line-height: normal; color: #0b0b66;\"\u003e\u003cspan style=\"color: #000000;\"\u003e4-hole objective turret, reverse position, ball-bearing mounted for smooth, precise changes in magnification.\u003c\/span\u003e\u003c\/li\u003e\r\n\u003c\/ul\u003e\r\n\u003cp style=\"margin: 0px 0px 10px; font-family: arial; font-size: 12px; font-style: normal; font-variant: normal; font-weight: normal; line-height: normal; color: #0b0b66;\"\u003e\u003cspan style=\"color: #000000;\"\u003e\u003cstrong\u003eILLUMINATION\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e\r\n\u003cul style=\"list-style-type: disc;\"\u003e\r\n\u003cli style=\"margin: 0px; font-family: arial; font-size: 12px; font-style: normal; font-variant: normal; font-weight: normal; line-height: normal; color: #0b0b66;\"\u003e\u003cspan style=\"color: #000000;\"\u003eBuilt-in corded (Model 212), or Rechargeable (Model 212-RLED) LED illumination, delivers greater light and longer life than standard 20-watt tungsten bulb. Virtually no base heat and a 50,000-hour rated bulb.\u003c\/span\u003e\u003c\/li\u003e\r\n\u003cli style=\"margin: 0px; font-family: arial; font-size: 12px; font-style: normal; font-variant: normal; font-weight: normal; line-height: normal; color: #0b0b66;\"\u003e\u003cspan style=\"color: #000000;\"\u003eBase mounted on\/off switch, heavy-duty 3-wire grounded electrical system and plug.\u003c\/span\u003e\u003c\/li\u003e\r\n\u003cli style=\"margin: 0px; font-family: arial; font-size: 12px; font-style: normal; font-variant: normal; font-weight: normal; line-height: normal; color: #0b0b66;\"\u003e\u003cspan style=\"color: #000000;\"\u003e0.5A time delay fuse.\u003c\/span\u003e\u003c\/li\u003e\r\n\u003c\/ul\u003e\r\n\u003cp style=\"margin: 0px 0px 10px; font-family: arial; font-size: 12px; font-style: normal; font-variant: normal; font-weight: normal; line-height: normal; color: #0b0b66;\"\u003e\u003cspan style=\"color: #000000;\"\u003e\u003cstrong\u003eFOCUSING\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e\r\n\u003cul style=\"list-style-type: disc;\"\u003e\r\n\u003cli style=\"margin: 0px; font-family: arial; font-size: 12px; font-style: normal; font-variant: normal; font-weight: normal; line-height: normal; color: #0b0b66;\"\u003e\u003cspan style=\"color: #000000;\"\u003eSeparate low position coarse and fine focusing controls.\u003c\/span\u003e\u003c\/li\u003e\r\n\u003cli style=\"margin: 0px; font-family: arial; font-size: 12px; font-style: normal; font-variant: normal; font-weight: normal; line-height: normal; color: #0b0b66;\"\u003e\u003cspan style=\"color: #000000;\"\u003eStage moves up or down, eyepiece and body remain fixed.\u003c\/span\u003e\u003c\/li\u003e\r\n\u003cli style=\"margin: 0px; font-family: arial; font-size: 12px; font-style: normal; font-variant: normal; font-weight: normal; line-height: normal; color: #0b0b66;\"\u003e\u003cspan style=\"color: #000000;\"\u003eSlip clutch prevents damage to focusing system.\u003c\/span\u003e\u003c\/li\u003e\r\n\u003cli style=\"margin: 0px; font-family: arial; font-size: 12px; font-style: normal; font-variant: normal; font-weight: normal; line-height: normal; color: #0b0b66;\"\u003e\u003cspan style=\"color: #000000;\"\u003eTension adjustment eliminates stage drift.\u003c\/span\u003e\u003c\/li\u003e\r\n\u003cli style=\"margin: 0px; font-family: arial; font-size: 12px; font-style: normal; font-variant: normal; font-weight: normal; line-height: normal; color: #0b0b66;\"\u003e\u003cspan style=\"color: #000000;\"\u003eSafety rack stop prevents damage to slides and objective lenses.\u003c\/span\u003e\u003c\/li\u003e\r\n\u003c\/ul\u003e\r\n\u003cp style=\"margin: 0px 0px 10px; font-family: arial; font-size: 12px; font-style: normal; font-variant: normal; font-weight: normal; line-height: normal; color: #0b0b66;\"\u003e\u003cspan style=\"color: #000000;\"\u003e\u003cstrong\u003eSTAGE\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e\r\n\u003cul style=\"list-style-type: disc;\"\u003e\r\n\u003cli style=\"margin: 0px; font-family: arial; font-size: 12px; font-style: normal; font-variant: normal; font-weight: normal; line-height: normal; color: #0b0b66;\"\u003e\u003cspan style=\"color: #000000;\"\u003eLarge 135mm x 135mm (5 1\/4 in. x 5 1\/4 in.) stage, with professional quality, low profile mechanical specimen holder with low-position coaxial x-y controls.\u003c\/span\u003e\u003c\/li\u003e\r\n\u003cli style=\"margin: 0px; font-family: arial; font-size: 12px; font-style: normal; font-variant: normal; font-weight: normal; line-height: normal; color: #0b0b66;\"\u003e\u003cspan style=\"color: #000000;\"\u003e1.25 N.A. Abbe condenser with spiral focusing mount, iris diaphragm, swing-out filter holder, blue filter supplied.\u003c\/span\u003e\u003c\/li\u003e\r\n\u003c\/ul\u003e\r\n\u003cp style=\"margin: 0px 0px 10px; font-family: arial; font-size: 12px; font-style: normal; font-variant: normal; font-weight: normal; line-height: normal; color: #0b0b66;\"\u003e\u003cspan style=\"color: #000000;\"\u003e\u003cstrong\u003eFRAME\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e\r\n\u003cul style=\"list-style-type: disc;\"\u003e\r\n\u003cli style=\"margin: 0px; font-family: arial; font-size: 12px; font-style: normal; font-variant: normal; font-weight: normal; line-height: normal; color: #0b0b66;\"\u003e\u003cspan style=\"color: #000000;\"\u003eRugged cast metal, gray enamel finish.\u003c\/span\u003e\u003c\/li\u003e\r\n\u003cli style=\"margin: 0px; font-family: arial; font-size: 12px; font-style: normal; font-variant: normal; font-weight: normal; line-height: normal; color: #0b0b66;\"\u003e\u003cspan style=\"color: #000000;\"\u003eBase dimensions:\u003c\/span\u003e\u003c\/li\u003e\r\n\u003cli style=\"margin: 0px; font-family: arial; font-size: 12px; font-style: normal; font-variant: normal; font-weight: normal; line-height: normal; color: #0b0b66;\"\u003e\u003cspan style=\"color: #000000;\"\u003eHeight: 380mm (15 in.)\u003c\/span\u003e\u003c\/li\u003e\r\n\u003cli style=\"margin: 0px; font-family: arial; font-size: 12px; font-style: normal; font-variant: normal; font-weight: normal; line-height: normal; color: #0b0b66;\"\u003e\u003cspan style=\"color: #000000;\"\u003eNet wt. 4.6 kgs (10 lbs).\u003c\/span\u003e\u003c\/li\u003e\r\n\u003c\/ul\u003e\r\n\u003cp style=\"margin: 0px 0px 10px; font-family: arial; font-size: 12px; font-style: normal; font-variant: normal; font-weight: normal; line-height: normal; color: #0b0b66;\"\u003e\u003cspan style=\"color: #000000;\"\u003e\u003cstrong\u003eMICROSCOPE WARRANTY\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e\r\n\u003cspan style=\"color: #000000;\"\u003e\u003ca href=\"http:\/\/nationaloptical.com\/t-warranty.aspx?skinid=3\" target=\"_blank\"\u003e\u003cspan style=\"color: #000000;\"\u003e\u003cspan style=\"color: #000066;\"\u003eLifetime limited warranty\u003c\/span\u003e\u003cspan style=\"color: #0b0b66;\"\u003e, excluding bulb, cord and fuse\u003c\/span\u003e\u003c\/span\u003e\u003c\/a\u003e\u003c\/span\u003e","published_at":"2014-07-03T11:51:00-04:00","created_at":"2014-07-03T11:52:08-04:00","vendor":"National","type":"Microscope","tags":["Brand_National","compound","Head Type_Monocular","LED Microscopes","monocular","national","New","under-500"],"price":47200,"price_min":47200,"price_max":49000,"available":true,"price_varies":true,"compare_at_price":55600,"compare_at_price_min":55600,"compare_at_price_max":57700,"compare_at_price_varies":true,"variants":[{"id":825142409,"title":"Corded LED","option1":"Corded LED","option2":null,"option3":null,"sku":"212","requires_shipping":true,"taxable":true,"featured_image":null,"available":true,"name":"National 212 Monocular Microscope Series - Corded LED","public_title":"Corded LED","options":["Corded LED"],"price":47200,"weight":0,"compare_at_price":55600,"inventory_quantity":1,"inventory_management":null,"inventory_policy":"deny","barcode":""},{"id":825207789,"title":"Rechargeable LED","option1":"Rechargeable LED","option2":null,"option3":null,"sku":"212-RLED","requires_shipping":true,"taxable":true,"featured_image":null,"available":true,"name":"National 212 Monocular Microscope Series - Rechargeable LED","public_title":"Rechargeable LED","options":["Rechargeable LED"],"price":49000,"weight":0,"compare_at_price":57700,"inventory_quantity":1,"inventory_management":null,"inventory_policy":"deny","barcode":""}],"images":["\/\/cdn.shopify.com\/s\/files\/1\/0452\/4209\/products\/344_0d170728-5147-44b4-8613-074289048fb2.jpg?v=1507612014"],"featured_image":"\/\/cdn.shopify.com\/s\/files\/1\/0452\/4209\/products\/344_0d170728-5147-44b4-8613-074289048fb2.jpg?v=1507612014","options":["Illumination"],"content":"\u003cp style=\"margin: 0px 0px 12px; font-family: arial; font-size: 12px; font-style: normal; font-variant: normal; font-weight: normal; line-height: normal; color: #0b0b66;\"\u003e\u003cspan style=\"color: #000000;\"\u003eA new standard of precision optics, highly engineered mechanics and very rugged construction, all at a little more cost than a budget microscope. Objective turret (nosepiece) is in reverse position to permit easier changing and positioning of specimen slides. Preferred by teachers, the corded LED illumination system provides optimum image brightness, virtually no bulb heat and has a 10,000-hour rated bulb life.\u003c\/span\u003e\u003c\/p\u003e\r\n\u003cp style=\"margin: 0px 0px 10px; font-family: arial; font-size: 12px; font-style: normal; font-variant: normal; font-weight: normal; line-height: normal; color: #0b0b66;\"\u003e\u003cspan style=\"color: #000000;\"\u003e\u003cstrong\u003eOPTICAL SYSTEM\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e\r\n\u003cul style=\"list-style-type: disc;\"\u003e\r\n\u003cli style=\"margin: 0px; font-family: arial; font-size: 12px; font-style: normal; font-variant: normal; font-weight: normal; line-height: normal; color: #0b0b66;\"\u003e\u003cspan style=\"color: #000000;\"\u003eWidefield 10x eyepiece with pointer. Accepts optional #965-160 eyepiece reticle.\u003c\/span\u003e\u003c\/li\u003e\r\n\u003cli style=\"margin: 0px; font-family: arial; font-size: 12px; font-style: normal; font-variant: normal; font-weight: normal; line-height: normal; color: #0b0b66;\"\u003e\u003cspan style=\"color: #000000;\"\u003e45° inclined monocular viewing head rotates 360° for easy sharing by more than one student.\u003c\/span\u003e\u003c\/li\u003e\r\n\u003cli style=\"margin: 0px; font-family: arial; font-size: 12px; font-style: normal; font-variant: normal; font-weight: normal; line-height: normal; color: #0b0b66;\"\u003e\u003cspan style=\"color: #000000;\"\u003eDIN standard 4x (0.10 N.A.), 10x (0.25 N.A.), 40xR (0.65 N.A.) and 100xR (1.25 N.A.) objectives are supplied for 40x, 100x, 400x and 1000x magnification. All are achromatic, parfocalled, parcentered and color-coded.\u003c\/span\u003e\u003c\/li\u003e\r\n\u003cli style=\"margin: 0px; font-family: arial; font-size: 12px; font-style: normal; font-variant: normal; font-weight: normal; line-height: normal; color: #0b0b66;\"\u003e\u003cspan style=\"color: #000000;\"\u003e4-hole objective turret, reverse position, ball-bearing mounted for smooth, precise changes in magnification.\u003c\/span\u003e\u003c\/li\u003e\r\n\u003c\/ul\u003e\r\n\u003cp style=\"margin: 0px 0px 10px; font-family: arial; font-size: 12px; font-style: normal; font-variant: normal; font-weight: normal; line-height: normal; color: #0b0b66;\"\u003e\u003cspan style=\"color: #000000;\"\u003e\u003cstrong\u003eILLUMINATION\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e\r\n\u003cul style=\"list-style-type: disc;\"\u003e\r\n\u003cli style=\"margin: 0px; font-family: arial; font-size: 12px; font-style: normal; font-variant: normal; font-weight: normal; line-height: normal; color: #0b0b66;\"\u003e\u003cspan style=\"color: #000000;\"\u003eBuilt-in corded (Model 212), or Rechargeable (Model 212-RLED) LED illumination, delivers greater light and longer life than standard 20-watt tungsten bulb. Virtually no base heat and a 50,000-hour rated bulb.\u003c\/span\u003e\u003c\/li\u003e\r\n\u003cli style=\"margin: 0px; font-family: arial; font-size: 12px; font-style: normal; font-variant: normal; font-weight: normal; line-height: normal; color: #0b0b66;\"\u003e\u003cspan style=\"color: #000000;\"\u003eBase mounted on\/off switch, heavy-duty 3-wire grounded electrical system and plug.\u003c\/span\u003e\u003c\/li\u003e\r\n\u003cli style=\"margin: 0px; font-family: arial; font-size: 12px; font-style: normal; font-variant: normal; font-weight: normal; line-height: normal; color: #0b0b66;\"\u003e\u003cspan style=\"color: #000000;\"\u003e0.5A time delay fuse.\u003c\/span\u003e\u003c\/li\u003e\r\n\u003c\/ul\u003e\r\n\u003cp style=\"margin: 0px 0px 10px; font-family: arial; font-size: 12px; font-style: normal; font-variant: normal; font-weight: normal; line-height: normal; color: #0b0b66;\"\u003e\u003cspan style=\"color: #000000;\"\u003e\u003cstrong\u003eFOCUSING\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e\r\n\u003cul style=\"list-style-type: disc;\"\u003e\r\n\u003cli style=\"margin: 0px; font-family: arial; font-size: 12px; font-style: normal; font-variant: normal; font-weight: normal; line-height: normal; color: #0b0b66;\"\u003e\u003cspan style=\"color: #000000;\"\u003eSeparate low position coarse and fine focusing controls.\u003c\/span\u003e\u003c\/li\u003e\r\n\u003cli style=\"margin: 0px; font-family: arial; font-size: 12px; font-style: normal; font-variant: normal; font-weight: normal; line-height: normal; color: #0b0b66;\"\u003e\u003cspan style=\"color: #000000;\"\u003eStage moves up or down, eyepiece and body remain fixed.\u003c\/span\u003e\u003c\/li\u003e\r\n\u003cli style=\"margin: 0px; font-family: arial; font-size: 12px; font-style: normal; font-variant: normal; font-weight: normal; line-height: normal; color: #0b0b66;\"\u003e\u003cspan style=\"color: #000000;\"\u003eSlip clutch prevents damage to focusing system.\u003c\/span\u003e\u003c\/li\u003e\r\n\u003cli style=\"margin: 0px; font-family: arial; font-size: 12px; font-style: normal; font-variant: normal; font-weight: normal; line-height: normal; color: #0b0b66;\"\u003e\u003cspan style=\"color: #000000;\"\u003eTension adjustment eliminates stage drift.\u003c\/span\u003e\u003c\/li\u003e\r\n\u003cli style=\"margin: 0px; font-family: arial; font-size: 12px; font-style: normal; font-variant: normal; font-weight: normal; line-height: normal; color: #0b0b66;\"\u003e\u003cspan style=\"color: #000000;\"\u003eSafety rack stop prevents damage to slides and objective lenses.\u003c\/span\u003e\u003c\/li\u003e\r\n\u003c\/ul\u003e\r\n\u003cp style=\"margin: 0px 0px 10px; font-family: arial; font-size: 12px; font-style: normal; font-variant: normal; font-weight: normal; line-height: normal; color: #0b0b66;\"\u003e\u003cspan style=\"color: #000000;\"\u003e\u003cstrong\u003eSTAGE\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e\r\n\u003cul style=\"list-style-type: disc;\"\u003e\r\n\u003cli style=\"margin: 0px; font-family: arial; font-size: 12px; font-style: normal; font-variant: normal; font-weight: normal; line-height: normal; color: #0b0b66;\"\u003e\u003cspan style=\"color: #000000;\"\u003eLarge 135mm x 135mm (5 1\/4 in. x 5 1\/4 in.) stage, with professional quality, low profile mechanical specimen holder with low-position coaxial x-y controls.\u003c\/span\u003e\u003c\/li\u003e\r\n\u003cli style=\"margin: 0px; font-family: arial; font-size: 12px; font-style: normal; font-variant: normal; font-weight: normal; line-height: normal; color: #0b0b66;\"\u003e\u003cspan style=\"color: #000000;\"\u003e1.25 N.A. Abbe condenser with spiral focusing mount, iris diaphragm, swing-out filter holder, blue filter supplied.\u003c\/span\u003e\u003c\/li\u003e\r\n\u003c\/ul\u003e\r\n\u003cp style=\"margin: 0px 0px 10px; font-family: arial; font-size: 12px; font-style: normal; font-variant: normal; font-weight: normal; line-height: normal; color: #0b0b66;\"\u003e\u003cspan style=\"color: #000000;\"\u003e\u003cstrong\u003eFRAME\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e\r\n\u003cul style=\"list-style-type: disc;\"\u003e\r\n\u003cli style=\"margin: 0px; font-family: arial; font-size: 12px; font-style: normal; font-variant: normal; font-weight: normal; line-height: normal; color: #0b0b66;\"\u003e\u003cspan style=\"color: #000000;\"\u003eRugged cast metal, gray enamel finish.\u003c\/span\u003e\u003c\/li\u003e\r\n\u003cli style=\"margin: 0px; font-family: arial; font-size: 12px; font-style: normal; font-variant: normal; font-weight: normal; line-height: normal; color: #0b0b66;\"\u003e\u003cspan style=\"color: #000000;\"\u003eBase dimensions:\u003c\/span\u003e\u003c\/li\u003e\r\n\u003cli style=\"margin: 0px; font-family: arial; font-size: 12px; font-style: normal; font-variant: normal; font-weight: normal; line-height: normal; color: #0b0b66;\"\u003e\u003cspan style=\"color: #000000;\"\u003eHeight: 380mm (15 in.)\u003c\/span\u003e\u003c\/li\u003e\r\n\u003cli style=\"margin: 0px; font-family: arial; font-size: 12px; font-style: normal; font-variant: normal; font-weight: normal; line-height: normal; color: #0b0b66;\"\u003e\u003cspan style=\"color: #000000;\"\u003eNet wt. 4.6 kgs (10 lbs).\u003c\/span\u003e\u003c\/li\u003e\r\n\u003c\/ul\u003e\r\n\u003cp style=\"margin: 0px 0px 10px; font-family: arial; font-size: 12px; font-style: normal; font-variant: normal; font-weight: normal; line-height: normal; color: #0b0b66;\"\u003e\u003cspan style=\"color: #000000;\"\u003e\u003cstrong\u003eMICROSCOPE WARRANTY\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e\r\n\u003cspan style=\"color: #000000;\"\u003e\u003ca href=\"http:\/\/nationaloptical.com\/t-warranty.aspx?skinid=3\" target=\"_blank\"\u003e\u003cspan style=\"color: #000000;\"\u003e\u003cspan style=\"color: #000066;\"\u003eLifetime limited warranty\u003c\/span\u003e\u003cspan style=\"color: #0b0b66;\"\u003e, excluding bulb, cord and fuse\u003c\/span\u003e\u003c\/span\u003e\u003c\/a\u003e\u003c\/span\u003e"}

Advanced Biological Binocular microscope with precision optics. For use by students or professionals. Model 215 has a Seidentopf head for comfortable viewing, coaxial focusing, low drive mechanical stage and LED...

$638.00 $751.00
Quick View {"id":338463017,"title":"National 215 Rechargeable LED Binocular Microscope Series","handle":"national-215-binocular-microscope-series","description":"\u003cp style=\"margin: 0px 0px 12px; font-family: arial; font-size: 12px; font-style: normal; font-variant: normal; font-weight: normal; line-height: normal; color: #0b0b66;\"\u003e\u003cspan style=\"color: #000000;\"\u003eAdvanced Biological Binocular microscope with precision optics. For use by students or professionals. Model 215 has a Seidentopf head for comfortable viewing, coaxial focusing, low drive mechanical stage and LED illumination with conveniently located intensity control. LED light rated up to 50,000 hours.\u003c\/span\u003e\u003c\/p\u003e\r\n\u003cp style=\"margin: 0px 0px 10px; font-family: arial; font-size: 12px; font-style: normal; font-variant: normal; font-weight: normal; line-height: normal; color: #0b0b66;\"\u003e\u003cspan style=\"color: #000000;\"\u003e\u003cstrong\u003eOPTICAL SYSTEM\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e\r\n\u003cul style=\"list-style-type: disc;\"\u003e\r\n\u003cli style=\"margin: 0px; font-family: arial; font-size: 12px; font-style: normal; font-variant: normal; font-weight: normal; line-height: normal; color: #0b0b66;\"\u003e\u003cspan style=\"color: #000000;\"\u003eWidefield 10x eyepiece with pointer. Accepts optional #965-160 eyepiece reticle.\u003c\/span\u003e\u003c\/li\u003e\r\n\u003cli style=\"margin: 0px; font-family: arial; font-size: 12px; font-style: normal; font-variant: normal; font-weight: normal; line-height: normal; color: #0b0b66;\"\u003e\u003cspan style=\"color: #000000;\"\u003e30° inclined binocular viewing head rotates 360° for easy sharing by more than one student.\u003c\/span\u003e\u003c\/li\u003e\r\n\u003cli style=\"margin: 0px; font-family: arial; font-size: 12px; font-style: normal; font-variant: normal; font-weight: normal; line-height: normal; color: #0b0b66;\"\u003e\u003cstrong\u003e\u003cspan style=\"color: #000000;\"\u003eDIN standard 4x (0.10 N.A.), 10x (0.25 N.A.), 40xR (0.65 N.A.) and 100xR (1.25 N.A.) objectives are supplied for 40x, 100x, 400x and 1000x magnification. All are achromatic, parfocalled, parcentered and color-coded. (Model 215-RLED)\u003cbr\u003e\u003c\/span\u003e\u003c\/strong\u003e\u003c\/li\u003e\r\n\u003cli style=\"margin: 0px; font-family: arial; font-size: 12px; font-style: normal; font-variant: normal; font-weight: normal; line-height: normal; color: #0b0b66;\"\u003e\u003cstrong\u003e\u003cspan style=\"color: #000000;\"\u003eOptional Super High Contrast DIN 4x, 10x, 40xr, 100xr Oil Objectives (Model 215-RLED-ASC)\u003c\/span\u003e\u003c\/strong\u003e\u003c\/li\u003e\r\n\u003cli style=\"margin: 0px; font-family: arial; font-size: 12px; font-style: normal; font-variant: normal; font-weight: normal; line-height: normal; color: #0b0b66;\"\u003e\u003cspan style=\"color: #000000;\"\u003e4-hole objective turret, reverse position, ball-bearing mounted for smooth, precise changes in magnification.\u003c\/span\u003e\u003c\/li\u003e\r\n\u003c\/ul\u003e\r\n\u003cp style=\"margin: 0px 0px 10px; font-family: arial; font-size: 12px; font-style: normal; font-variant: normal; font-weight: normal; line-height: normal; color: #0b0b66;\"\u003e\u003cspan style=\"color: #000000;\"\u003e\u003cstrong\u003eILLUMINATION\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e\r\n\u003cul style=\"list-style-type: disc;\"\u003e\r\n\u003cli style=\"margin: 0px; font-family: arial; font-size: 12px; font-style: normal; font-variant: normal; font-weight: normal; line-height: normal; color: #0b0b66;\"\u003e\u003cspan style=\"color: #000000;\"\u003eCool running LED light with intensity control rated up to 50,000 hours of life.\u003c\/span\u003e\u003c\/li\u003e\r\n\u003cli style=\"margin: 0px; font-family: arial; font-size: 12px; font-style: normal; font-variant: normal; font-weight: normal; line-height: normal; color: #0b0b66;\"\u003e\u003cspan style=\"color: #000000;\"\u003eRechargeable batteries can be recharged up to 1000 times.\u003c\/span\u003e\u003c\/li\u003e\r\n\u003cli style=\"margin: 0px; font-family: arial; font-size: 12px; font-style: normal; font-variant: normal; font-weight: normal; line-height: normal; color: #0b0b66;\"\u003e\u003cspan style=\"color: #000000;\"\u003e8 hour charge provides up to 50 hours of use.\u003c\/span\u003e\u003c\/li\u003e\r\n\u003cli style=\"margin: 0px; font-family: arial; font-size: 12px; font-style: normal; font-variant: normal; font-weight: normal; line-height: normal; color: #0b0b66;\"\u003e\u003cspan style=\"color: #000000;\"\u003eRecharge adapter shuts off when batteries are fully charges to prevent overcharging and permits conventional light operation by plugging into an electrical outlet.\u003c\/span\u003e\u003c\/li\u003e\r\n\u003c\/ul\u003e\r\n\u003cp style=\"margin: 0px 0px 10px; font-family: arial; font-size: 12px; font-style: normal; font-variant: normal; font-weight: normal; line-height: normal; color: #0b0b66;\"\u003e\u003cspan style=\"color: #000000;\"\u003e\u003cstrong\u003eFOCUSING\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e\r\n\u003cul style=\"list-style-type: disc;\"\u003e\r\n\u003cli style=\"margin: 0px; font-family: arial; font-size: 12px; font-style: normal; font-variant: normal; font-weight: normal; line-height: normal; color: #0b0b66;\"\u003e\u003cspan style=\"color: #000000;\"\u003eCoaxial coarse and fine focusing controls.\u003c\/span\u003e\u003c\/li\u003e\r\n\u003cli style=\"margin: 0px; font-family: arial; font-size: 12px; font-style: normal; font-variant: normal; font-weight: normal; line-height: normal; color: #0b0b66;\"\u003e\u003cspan style=\"color: #000000;\"\u003eSlip clutch prevents damage to focusing system.\u003c\/span\u003e\u003c\/li\u003e\r\n\u003cli style=\"margin: 0px; font-family: arial; font-size: 12px; font-style: normal; font-variant: normal; font-weight: normal; line-height: normal; color: #0b0b66;\"\u003e\u003cspan style=\"color: #000000;\"\u003eTension adjustment eliminates stage drift.\u003c\/span\u003e\u003c\/li\u003e\r\n\u003cli style=\"margin: 0px; font-family: arial; font-size: 12px; font-style: normal; font-variant: normal; font-weight: normal; line-height: normal; color: #0b0b66;\"\u003e\u003cspan style=\"color: #000000;\"\u003eSafety rack stop prevents damage to slides and objective lenses.\u003c\/span\u003e\u003c\/li\u003e\r\n\u003c\/ul\u003e\r\n\u003cp style=\"margin: 0px 0px 10px; font-family: arial; font-size: 12px; font-style: normal; font-variant: normal; font-weight: normal; line-height: normal; color: #0b0b66;\"\u003e\u003cspan style=\"color: #000000;\"\u003e\u003cstrong\u003eSTAGE\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e\r\n\u003cul style=\"list-style-type: disc;\"\u003e\r\n\u003cli style=\"margin: 0px; font-family: arial; font-size: 12px; font-style: normal; font-variant: normal; font-weight: normal; line-height: normal; color: #0b0b66;\"\u003e\u003cspan style=\"color: #000000;\"\u003eLarge 135mm x 135mm (5 1\/4 in. x 5 1\/4 in.) stage, with professional quality, low profile mechanical specimen holder with low-position coaxial x-y controls.\u003c\/span\u003e\u003c\/li\u003e\r\n\u003cli style=\"margin: 0px; font-family: arial; font-size: 12px; font-style: normal; font-variant: normal; font-weight: normal; line-height: normal; color: #0b0b66;\"\u003e\u003cspan style=\"color: #000000;\"\u003e1.25 N.A. Abbe condenser with spiral focusing mount, iris diaphragm, built-in frosted filter.\u003c\/span\u003e\u003c\/li\u003e\r\n\u003c\/ul\u003e\r\n\u003cp style=\"margin: 0px 0px 10px; font-family: arial; font-size: 12px; font-style: normal; font-variant: normal; font-weight: normal; line-height: normal; color: #0b0b66;\"\u003e\u003cspan style=\"color: #000000;\"\u003e\u003cstrong\u003eFRAME\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e\r\n\u003cul style=\"list-style-type: disc;\"\u003e\r\n\u003cli style=\"margin: 0px; font-family: arial; font-size: 12px; font-style: normal; font-variant: normal; font-weight: normal; line-height: normal; color: #0b0b66;\"\u003e\u003cspan style=\"color: #000000;\"\u003eRugged cast metal, gray enamel finish.\u003c\/span\u003e\u003c\/li\u003e\r\n\u003cli style=\"margin: 0px; font-family: arial; font-size: 12px; font-style: normal; font-variant: normal; font-weight: normal; line-height: normal; color: #0b0b66;\"\u003e\u003cspan style=\"color: #000000;\"\u003eBase dimensions:\u003c\/span\u003e\u003c\/li\u003e\r\n\u003cli style=\"margin: 0px; font-family: arial; font-size: 12px; font-style: normal; font-variant: normal; font-weight: normal; line-height: normal; color: #0b0b66;\"\u003e\u003cspan style=\"color: #000000;\"\u003eHeight:\u003c\/span\u003e\u003c\/li\u003e\r\n\u003cli style=\"margin: 0px; font-family: arial; font-size: 12px; font-style: normal; font-variant: normal; font-weight: normal; line-height: normal; color: #0b0b66;\"\u003e\u003cspan style=\"color: #000000;\"\u003eNet wt.\u003c\/span\u003e\u003c\/li\u003e\r\n\u003c\/ul\u003e\r\n\u003cp style=\"margin: 0px 0px 10px; font-family: arial; font-size: 12px; font-style: normal; font-variant: normal; font-weight: normal; line-height: normal; color: #0b0b66;\"\u003e\u003cspan style=\"color: #000000;\"\u003e\u003cstrong\u003eMICROSCOPE WARRANTY\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e\r\n\u003cp\u003e\u003ca href=\"http:\/\/nationaloptical.com\/t-warranty.aspx?skinid=3\" target=\"_blank\"\u003e\u003cspan style=\"color: #000066;\"\u003eLifetime limited warranty\u003c\/span\u003e\u003cspan style=\"color: #0b0b66;\"\u003e, excluding bulb, cord and fuse\u003c\/span\u003e\u003c\/a\u003e\u003c\/p\u003e","published_at":"2014-07-03T12:17:00-04:00","created_at":"2014-07-03T12:18:43-04:00","vendor":"National","type":"Microscope","tags":["500-1000","binocular","Brand_National","compound","Head Type_Binocular","LED Microscopes","national","New"],"price":63800,"price_min":63800,"price_max":71000,"available":true,"price_varies":true,"compare_at_price":75100,"compare_at_price_min":75100,"compare_at_price_max":83500,"compare_at_price_varies":true,"variants":[{"id":825213361,"title":"Achromat (Model 215-RLED)","option1":"Achromat (Model 215-RLED)","option2":null,"option3":null,"sku":"215-RLED","requires_shipping":true,"taxable":true,"featured_image":null,"available":true,"name":"National 215 Rechargeable LED Binocular Microscope Series - Achromat (Model 215-RLED)","public_title":"Achromat (Model 215-RLED)","options":["Achromat (Model 215-RLED)"],"price":63800,"weight":0,"compare_at_price":75100,"inventory_quantity":1,"inventory_management":null,"inventory_policy":"deny","barcode":""},{"id":825224541,"title":"Super High Contrast (Model 215-RLED-ASC)","option1":"Super High Contrast (Model 215-RLED-ASC)","option2":null,"option3":null,"sku":"215-RLED-ASC","requires_shipping":true,"taxable":true,"featured_image":null,"available":true,"name":"National 215 Rechargeable LED Binocular Microscope Series - Super High Contrast (Model 215-RLED-ASC)","public_title":"Super High Contrast (Model 215-RLED-ASC)","options":["Super High Contrast (Model 215-RLED-ASC)"],"price":71000,"weight":0,"compare_at_price":83500,"inventory_quantity":1,"inventory_management":null,"inventory_policy":"deny","barcode":""}],"images":["\/\/cdn.shopify.com\/s\/files\/1\/0452\/4209\/products\/215_a6342f52-3a0c-4f92-964c-6aeacbdefc7f.jpg?v=1507612015"],"featured_image":"\/\/cdn.shopify.com\/s\/files\/1\/0452\/4209\/products\/215_a6342f52-3a0c-4f92-964c-6aeacbdefc7f.jpg?v=1507612015","options":["Objective Type"],"content":"\u003cp style=\"margin: 0px 0px 12px; font-family: arial; font-size: 12px; font-style: normal; font-variant: normal; font-weight: normal; line-height: normal; color: #0b0b66;\"\u003e\u003cspan style=\"color: #000000;\"\u003eAdvanced Biological Binocular microscope with precision optics. For use by students or professionals. Model 215 has a Seidentopf head for comfortable viewing, coaxial focusing, low drive mechanical stage and LED illumination with conveniently located intensity control. LED light rated up to 50,000 hours.\u003c\/span\u003e\u003c\/p\u003e\r\n\u003cp style=\"margin: 0px 0px 10px; font-family: arial; font-size: 12px; font-style: normal; font-variant: normal; font-weight: normal; line-height: normal; color: #0b0b66;\"\u003e\u003cspan style=\"color: #000000;\"\u003e\u003cstrong\u003eOPTICAL SYSTEM\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e\r\n\u003cul style=\"list-style-type: disc;\"\u003e\r\n\u003cli style=\"margin: 0px; font-family: arial; font-size: 12px; font-style: normal; font-variant: normal; font-weight: normal; line-height: normal; color: #0b0b66;\"\u003e\u003cspan style=\"color: #000000;\"\u003eWidefield 10x eyepiece with pointer. Accepts optional #965-160 eyepiece reticle.\u003c\/span\u003e\u003c\/li\u003e\r\n\u003cli style=\"margin: 0px; font-family: arial; font-size: 12px; font-style: normal; font-variant: normal; font-weight: normal; line-height: normal; color: #0b0b66;\"\u003e\u003cspan style=\"color: #000000;\"\u003e30° inclined binocular viewing head rotates 360° for easy sharing by more than one student.\u003c\/span\u003e\u003c\/li\u003e\r\n\u003cli style=\"margin: 0px; font-family: arial; font-size: 12px; font-style: normal; font-variant: normal; font-weight: normal; line-height: normal; color: #0b0b66;\"\u003e\u003cstrong\u003e\u003cspan style=\"color: #000000;\"\u003eDIN standard 4x (0.10 N.A.), 10x (0.25 N.A.), 40xR (0.65 N.A.) and 100xR (1.25 N.A.) objectives are supplied for 40x, 100x, 400x and 1000x magnification. All are achromatic, parfocalled, parcentered and color-coded. (Model 215-RLED)\u003cbr\u003e\u003c\/span\u003e\u003c\/strong\u003e\u003c\/li\u003e\r\n\u003cli style=\"margin: 0px; font-family: arial; font-size: 12px; font-style: normal; font-variant: normal; font-weight: normal; line-height: normal; color: #0b0b66;\"\u003e\u003cstrong\u003e\u003cspan style=\"color: #000000;\"\u003eOptional Super High Contrast DIN 4x, 10x, 40xr, 100xr Oil Objectives (Model 215-RLED-ASC)\u003c\/span\u003e\u003c\/strong\u003e\u003c\/li\u003e\r\n\u003cli style=\"margin: 0px; font-family: arial; font-size: 12px; font-style: normal; font-variant: normal; font-weight: normal; line-height: normal; color: #0b0b66;\"\u003e\u003cspan style=\"color: #000000;\"\u003e4-hole objective turret, reverse position, ball-bearing mounted for smooth, precise changes in magnification.\u003c\/span\u003e\u003c\/li\u003e\r\n\u003c\/ul\u003e\r\n\u003cp style=\"margin: 0px 0px 10px; font-family: arial; font-size: 12px; font-style: normal; font-variant: normal; font-weight: normal; line-height: normal; color: #0b0b66;\"\u003e\u003cspan style=\"color: #000000;\"\u003e\u003cstrong\u003eILLUMINATION\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e\r\n\u003cul style=\"list-style-type: disc;\"\u003e\r\n\u003cli style=\"margin: 0px; font-family: arial; font-size: 12px; font-style: normal; font-variant: normal; font-weight: normal; line-height: normal; color: #0b0b66;\"\u003e\u003cspan style=\"color: #000000;\"\u003eCool running LED light with intensity control rated up to 50,000 hours of life.\u003c\/span\u003e\u003c\/li\u003e\r\n\u003cli style=\"margin: 0px; font-family: arial; font-size: 12px; font-style: normal; font-variant: normal; font-weight: normal; line-height: normal; color: #0b0b66;\"\u003e\u003cspan style=\"color: #000000;\"\u003eRechargeable batteries can be recharged up to 1000 times.\u003c\/span\u003e\u003c\/li\u003e\r\n\u003cli style=\"margin: 0px; font-family: arial; font-size: 12px; font-style: normal; font-variant: normal; font-weight: normal; line-height: normal; color: #0b0b66;\"\u003e\u003cspan style=\"color: #000000;\"\u003e8 hour charge provides up to 50 hours of use.\u003c\/span\u003e\u003c\/li\u003e\r\n\u003cli style=\"margin: 0px; font-family: arial; font-size: 12px; font-style: normal; font-variant: normal; font-weight: normal; line-height: normal; color: #0b0b66;\"\u003e\u003cspan style=\"color: #000000;\"\u003eRecharge adapter shuts off when batteries are fully charges to prevent overcharging and permits conventional light operation by plugging into an electrical outlet.\u003c\/span\u003e\u003c\/li\u003e\r\n\u003c\/ul\u003e\r\n\u003cp style=\"margin: 0px 0px 10px; font-family: arial; font-size: 12px; font-style: normal; font-variant: normal; font-weight: normal; line-height: normal; color: #0b0b66;\"\u003e\u003cspan style=\"color: #000000;\"\u003e\u003cstrong\u003eFOCUSING\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e\r\n\u003cul style=\"list-style-type: disc;\"\u003e\r\n\u003cli style=\"margin: 0px; font-family: arial; font-size: 12px; font-style: normal; font-variant: normal; font-weight: normal; line-height: normal; color: #0b0b66;\"\u003e\u003cspan style=\"color: #000000;\"\u003eCoaxial coarse and fine focusing controls.\u003c\/span\u003e\u003c\/li\u003e\r\n\u003cli style=\"margin: 0px; font-family: arial; font-size: 12px; font-style: normal; font-variant: normal; font-weight: normal; line-height: normal; color: #0b0b66;\"\u003e\u003cspan style=\"color: #000000;\"\u003eSlip clutch prevents damage to focusing system.\u003c\/span\u003e\u003c\/li\u003e\r\n\u003cli style=\"margin: 0px; font-family: arial; font-size: 12px; font-style: normal; font-variant: normal; font-weight: normal; line-height: normal; color: #0b0b66;\"\u003e\u003cspan style=\"color: #000000;\"\u003eTension adjustment eliminates stage drift.\u003c\/span\u003e\u003c\/li\u003e\r\n\u003cli style=\"margin: 0px; font-family: arial; font-size: 12px; font-style: normal; font-variant: normal; font-weight: normal; line-height: normal; color: #0b0b66;\"\u003e\u003cspan style=\"color: #000000;\"\u003eSafety rack stop prevents damage to slides and objective lenses.\u003c\/span\u003e\u003c\/li\u003e\r\n\u003c\/ul\u003e\r\n\u003cp style=\"margin: 0px 0px 10px; font-family: arial; font-size: 12px; font-style: normal; font-variant: normal; font-weight: normal; line-height: normal; color: #0b0b66;\"\u003e\u003cspan style=\"color: #000000;\"\u003e\u003cstrong\u003eSTAGE\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e\r\n\u003cul style=\"list-style-type: disc;\"\u003e\r\n\u003cli style=\"margin: 0px; font-family: arial; font-size: 12px; font-style: normal; font-variant: normal; font-weight: normal; line-height: normal; color: #0b0b66;\"\u003e\u003cspan style=\"color: #000000;\"\u003eLarge 135mm x 135mm (5 1\/4 in. x 5 1\/4 in.) stage, with professional quality, low profile mechanical specimen holder with low-position coaxial x-y controls.\u003c\/span\u003e\u003c\/li\u003e\r\n\u003cli style=\"margin: 0px; font-family: arial; font-size: 12px; font-style: normal; font-variant: normal; font-weight: normal; line-height: normal; color: #0b0b66;\"\u003e\u003cspan style=\"color: #000000;\"\u003e1.25 N.A. Abbe condenser with spiral focusing mount, iris diaphragm, built-in frosted filter.\u003c\/span\u003e\u003c\/li\u003e\r\n\u003c\/ul\u003e\r\n\u003cp style=\"margin: 0px 0px 10px; font-family: arial; font-size: 12px; font-style: normal; font-variant: normal; font-weight: normal; line-height: normal; color: #0b0b66;\"\u003e\u003cspan style=\"color: #000000;\"\u003e\u003cstrong\u003eFRAME\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e\r\n\u003cul style=\"list-style-type: disc;\"\u003e\r\n\u003cli style=\"margin: 0px; font-family: arial; font-size: 12px; font-style: normal; font-variant: normal; font-weight: normal; line-height: normal; color: #0b0b66;\"\u003e\u003cspan style=\"color: #000000;\"\u003eRugged cast metal, gray enamel finish.\u003c\/span\u003e\u003c\/li\u003e\r\n\u003cli style=\"margin: 0px; font-family: arial; font-size: 12px; font-style: normal; font-variant: normal; font-weight: normal; line-height: normal; color: #0b0b66;\"\u003e\u003cspan style=\"color: #000000;\"\u003eBase dimensions:\u003c\/span\u003e\u003c\/li\u003e\r\n\u003cli style=\"margin: 0px; font-family: arial; font-size: 12px; font-style: normal; font-variant: normal; font-weight: normal; line-height: normal; color: #0b0b66;\"\u003e\u003cspan style=\"color: #000000;\"\u003eHeight:\u003c\/span\u003e\u003c\/li\u003e\r\n\u003cli style=\"margin: 0px; font-family: arial; font-size: 12px; font-style: normal; font-variant: normal; font-weight: normal; line-height: normal; color: #0b0b66;\"\u003e\u003cspan style=\"color: #000000;\"\u003eNet wt.\u003c\/span\u003e\u003c\/li\u003e\r\n\u003c\/ul\u003e\r\n\u003cp style=\"margin: 0px 0px 10px; font-family: arial; font-size: 12px; font-style: normal; font-variant: normal; font-weight: normal; line-height: normal; color: #0b0b66;\"\u003e\u003cspan style=\"color: #000000;\"\u003e\u003cstrong\u003eMICROSCOPE WARRANTY\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e\r\n\u003cp\u003e\u003ca href=\"http:\/\/nationaloptical.com\/t-warranty.aspx?skinid=3\" target=\"_blank\"\u003e\u003cspan style=\"color: #000066;\"\u003eLifetime limited warranty\u003c\/span\u003e\u003cspan style=\"color: #0b0b66;\"\u003e, excluding bulb, cord and fuse\u003c\/span\u003e\u003c\/a\u003e\u003c\/p\u003e"}

National’s most popular stereo microscope for education and industry. Rugged and dependable, delivers a 3-dimensional, unreversed image with great resolution, brightness and clarity. Same high quality optical system of our...

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Quick View {"id":346464769,"title":"National 400 Fixed Magnification Stereo Microscope Series","handle":"national-400tbl-fixed-magnification-stereo-microscope-series","description":"\u003cspan style=\"color: #000000;\"\u003eNational’s most popular stereo microscope for education and industry. Rugged and dependable, delivers a 3-dimensional, unreversed image with great resolution, brightness and clarity. Same high quality optical system of our larger stereo microscopes. Vertical design keeps the cost low, yet rugged construction affords years of reliable viewing.\u003c\/span\u003e \u003cbr\u003e\u003cspan style=\"color: #000000;\"\u003e \u003c\/span\u003e \u003cbr\u003e\u003cspan style=\"color: #000000;\"\u003e\u003cstrong\u003eMAGNIFICATION OPTIONS (See Chart Below For Total Magnification)\u003cbr\u003e\u003c\/strong\u003e\u003c\/span\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cspan style=\"font-size: 12px; color: #000000;\"\u003e\u003cstrong\u003e2x (Model 400TBL-10-2) , 3x (Model 400TBL-10-3), 4x (Model 400TBL-10-4), \u003c\/strong\u003e\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan style=\"font-size: 12px; color: #000000;\"\u003e\u003cstrong\u003e4x With 15x Eyepieces (60x Total Mag.)(Model 400TBL-15-4)\u003c\/strong\u003e\u003cbr\u003e\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cspan style=\"color: #000000;\"\u003e\u003cspan style=\"font-size: 12px;\"\u003e\u003c\/span\u003e\u003cstrong\u003eOPTICAL SYSTEM\u003c\/strong\u003e\u003cspan style=\"font-size: 12px;\"\u003e\u003c\/span\u003e\u003c\/span\u003e\n\u003cul style=\"list-style-type: disc;\"\u003e\n\u003cli style=\"margin: 0px; font-family: arial; font-size: 12px; font-style: normal; font-variant: normal; font-weight: normal; line-height: normal; color: #0b0b66;\"\u003e\u003cspan style=\"color: #000000;\"\u003ePaired widefield 10x eyepieces are supplied standard, with diopter adjustment on left side. Interpupillary adjustment from 50mm to 75mm. Accepts optional #965-400-05 \u0026amp; #965-400-10 eyepiece reticle.\u003c\/span\u003e\u003c\/li\u003e\n\u003cli style=\"margin: 0px; font-family: arial; font-size: 12px; font-style: normal; font-variant: normal; font-weight: normal; line-height: normal; color: #0b0b66;\"\u003e\u003cspan style=\"color: #000000;\"\u003ePaired 2x objectives are parfocalled, parcentered, achromatic and fixed permanently in place. Standard magnification of 20x is considered ideal. Higher magnifications are possible by selecting models with 3x or 4x objectives. Optional WF15x eyepieces increase magnification by 50%.\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cspan style=\"color: #000000;\"\u003e\u003cstrong\u003eILLUMINATION\u003c\/strong\u003e\u003c\/span\u003e\n\u003cul style=\"list-style-type: disc;\"\u003e\n\u003cli style=\"margin: 0px; font-family: arial; font-size: 12px; font-style: normal; font-variant: normal; font-weight: normal; line-height: normal; color: #0b0b66;\"\u003e\u003cspan style=\"color: #000000;\"\u003eHigh intensity, 12v 10 watt built-in incidental (top) and transmitted (bottom) illumination with base mounted on\/off switch.\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cspan style=\"color: #000000;\"\u003e\u003cstrong\u003eFOCUSING\u003c\/strong\u003e\u003c\/span\u003e\n\u003cul style=\"list-style-type: disc;\"\u003e\n\u003cli style=\"margin: 0px; font-family: arial; font-size: 12px; font-style: normal; font-variant: normal; font-weight: normal; line-height: normal; color: #0b0b66;\"\u003e\u003cspan style=\"color: #000000;\"\u003eRack and pinion focusing with slip clutch and tension adjustment.\u003c\/span\u003e\u003c\/li\u003e\n\u003cli style=\"margin: 0px; font-family: arial; font-size: 12px; font-style: normal; font-variant: normal; font-weight: normal; line-height: normal; color: #0b0b66;\"\u003e\u003cspan style=\"color: #000000;\"\u003eMounted on metal post, adjusts up and down.\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cspan style=\"color: #000000;\"\u003e\u003cstrong\u003eSTAGE\u003c\/strong\u003e\u003c\/span\u003e\n\u003cul style=\"list-style-type: disc;\"\u003e\n\u003cli style=\"margin: 0px; font-family: arial; font-size: 12px; font-style: normal; font-variant: normal; font-weight: normal; line-height: normal; color: #0b0b66;\"\u003e\u003cspan style=\"color: #000000;\"\u003e80mm reversible black\/white plastic contrast plate and 80mm frosted glass stage plate.\u003c\/span\u003e\u003c\/li\u003e\n\u003cli style=\"margin: 0px; font-family: arial; font-size: 12px; font-style: normal; font-variant: normal; font-weight: normal; line-height: normal; color: #0b0b66;\"\u003e\u003cspan style=\"color: #000000;\"\u003eLocked-on stage clips.\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cspan style=\"color: #000000;\"\u003e\u003cstrong\u003eFRAME\u003c\/strong\u003e\u003c\/span\u003e\n\u003cul style=\"list-style-type: disc;\"\u003e\n\u003cli style=\"margin: 0px; font-family: arial; font-size: 12px; font-style: normal; font-variant: normal; font-weight: normal; line-height: normal; color: #0b0b66;\"\u003e\u003cspan style=\"color: #000000;\"\u003eRugged, cast frame, gray enamel finish.\u003c\/span\u003e\u003c\/li\u003e\n\u003cli style=\"margin: 0px; font-family: arial; font-size: 12px; font-style: normal; font-variant: normal; font-weight: normal; line-height: normal; color: #0b0b66;\"\u003e\u003cspan style=\"color: #000000;\"\u003eHeight 292 mm (11-1\/2 in.).\u003c\/span\u003e\u003c\/li\u003e\n\u003cli style=\"margin: 0px; font-family: arial; font-size: 12px; font-style: normal; font-variant: normal; font-weight: normal; line-height: normal; color: #0b0b66;\"\u003e\u003cspan style=\"color: #000000;\"\u003eNet wt. 2.6 kgs (5.7 lbs).\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cspan style=\"color: #000000;\"\u003e\u003cstrong\u003ePACKING\u003c\/strong\u003e\u003c\/span\u003e\n\u003cul style=\"list-style-type: disc;\"\u003e\n\u003cli style=\"margin: 0px; font-family: arial; font-size: 12px; font-style: normal; font-variant: normal; font-weight: normal; line-height: normal; color: #0b0b66;\"\u003e\u003cspan style=\"color: #000000;\"\u003eMolded styrofoam container with vinyl dustcover.\u003c\/span\u003e\u003c\/li\u003e\n\u003cli style=\"margin: 0px; font-family: arial; font-size: 12px; font-style: normal; font-variant: normal; font-weight: normal; line-height: normal; color: #0b0b66;\"\u003e\u003cspan style=\"color: #000000;\"\u003eIndividual: Ship wt. 4.1 kgs (9 lbs), Dimensions 400x425x275mm (16x17x11 in.)\u003c\/span\u003e\u003c\/li\u003e\n\u003cli style=\"margin: 0px; font-family: arial; font-size: 12px; font-style: normal; font-variant: normal; font-weight: normal; line-height: normal; color: #0b0b66;\"\u003e\u003cspan style=\"color: #000000;\"\u003eMaster carton pack 4 each: Ship wt. 13.2 kgs (29 lbs), Dimensions 675x350x350mm (27x14x14 in.)\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cspan style=\"color: #000000;\"\u003e\u003cstrong\u003eWARRANTY\u003c\/strong\u003e\u003c\/span\u003e\n\u003cul style=\"list-style-type: disc;\"\u003e\n\u003cli style=\"margin: 0px; font-family: arial; font-size: 12px; font-style: normal; font-variant: normal; font-weight: normal; line-height: normal;\"\u003e\u003cspan style=\"color: #000000;\"\u003e\u003ca href=\"http:\/\/nationaloptical.com\/t-warranty.aspx?skinid=3\" target=\"_blank\" rel=\"noopener noreferrer\"\u003e\u003cspan style=\"color: #000000;\"\u003e\u003cspan style=\"color: #000066;\"\u003e5-year limited warranty\u003c\/span\u003e\u003cspan style=\"color: #0b0b66;\"\u003e, excluding bulbs and fuses.\u003c\/span\u003e\u003c\/span\u003e\u003c\/a\u003e\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cspan style=\"font-size: 12px; font-family: arial; color: #000000;\"\u003e\u003cspan style=\"font-size: 12px; font-family: arial;\"\u003e\u003cbr\u003e\u003c\/span\u003e\u003c\/span\u003e\n\u003ctable cellspacing=\"0\" cellpadding=\"0\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 1084px; margin: 0.5px;\" valign=\"top\"\u003e\n\u003cspan style=\"color: #000000;\"\u003e\u003cstrong\u003eMAGNIFICATION CHART\u003c\/strong\u003e\u003c\/span\u003e\n\u003ctable style=\"border: 1px solid #cccccc; width: 500px;\" cellspacing=\"0\" cellpadding=\"0\"\u003e\n\u003cthead\u003e\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 54px; border: 1px solid #cccccc; padding: 1px;\" colspan=\"2\" valign=\"middle\"\u003e\u003cspan style=\"color: #000000;\"\u003eObjective\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 298px; border: 1px solid #cccccc; padding: 1px;\" colspan=\"4\" valign=\"middle\"\u003e\u003cspan style=\"color: #000000;\"\u003eEyepiece\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 163px; border: 1px solid #cccccc; padding: 1px;\" colspan=\"3\" valign=\"middle\"\u003e\u003cspan style=\"color: #000000;\"\u003e \u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border: 1px solid #cccccc; padding: 1px; width: 54px;\" colspan=\"2\"\u003e\u003cspan style=\"color: #000000;\"\u003e \u003c\/span\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 148px; border: 1px solid #cccccc; padding: 1px;\" colspan=\"2\" valign=\"middle\"\u003e\u003cstrong\u003e\u003cspan style=\"color: #000000;\"\u003eWF10X (supplied)\u003c\/span\u003e\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 146px; border: 1px solid #cccccc; padding: 1px; text-align: center; vertical-align: middle;\" colspan=\"2\" valign=\"middle\"\u003e\u003cspan style=\"color: #000000;\"\u003eWF15X (optional)\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 77px; border: 1px solid #cccccc; padding: 1px;\" valign=\"middle\"\u003e\u003cspan style=\"color: #000000;\"\u003e \u003c\/span\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 82px; border: 1px solid #cccccc; padding: 1px;\" colspan=\"2\" valign=\"middle\"\u003e\u003cspan style=\"color: #000000;\"\u003eMaximum\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 54px; border: 1px solid #cccccc; padding: 1px;\" colspan=\"2\" valign=\"middle\"\u003e\u003cspan style=\"color: #000000;\"\u003e \u003c\/span\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 80px; border: 1px solid #cccccc; padding: 1px;\" valign=\"middle\"\u003e\u003cstrong\u003e\u003cspan style=\"color: #000000;\"\u003eTotal Magnification\u003c\/span\u003e\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 64px; border: 1px solid #cccccc; padding: 1px;\" valign=\"middle\"\u003e\u003cstrong\u003e\u003cspan style=\"color: #000000;\"\u003eField Size\u003c\/span\u003e\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 80px; border: 1px solid #cccccc; padding: 1px;\" valign=\"middle\"\u003e\u003cspan style=\"color: #000000;\"\u003eTotal Magnification\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 62px; border: 1px solid #cccccc; padding: 1px;\" valign=\"middle\"\u003e\u003cspan style=\"color: #000000;\"\u003eField Size\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 77px; border: 1px solid #cccccc; padding: 1px;\" valign=\"middle\"\u003e\u003cspan style=\"color: #000000;\"\u003eWorking Distance\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 82px; border: 1px solid #cccccc; padding: 1px;\" colspan=\"2\" valign=\"middle\"\u003e\u003cspan style=\"color: #000000;\"\u003eSpecimen Height\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 54px; background-color: #eeeeee; border: 1px solid #cccccc; padding: 1px;\" colspan=\"2\" valign=\"middle\"\u003e\u003cspan style=\"color: #000000;\"\u003e2X\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 80px; background-color: #eeeeee; border: 1px solid #cccccc; padding: 1px;\" valign=\"middle\"\u003e\u003cstrong\u003e\u003cspan style=\"color: #000000;\"\u003e20X\u003c\/span\u003e\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 64px; background-color: #eeeeee; border: 1px solid #cccccc; padding: 1px;\" valign=\"middle\"\u003e\u003cstrong\u003e\u003cspan style=\"color: #000000;\"\u003e10mm\u003c\/span\u003e\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 80px; background-color: #eeeeee; border: 1px solid #cccccc; padding: 1px;\" valign=\"middle\"\u003e\u003cspan style=\"color: #000000;\"\u003e30X\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 62px; background-color: #eeeeee; border: 1px solid #cccccc; padding: 1px;\" valign=\"middle\"\u003e\u003cspan style=\"color: #000000;\"\u003e6.5mm\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 77px; background-color: #eeeeee; border: 1px solid #cccccc; padding: 1px;\" valign=\"middle\"\u003e\u003cspan style=\"color: #000000;\"\u003e65mm\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 82px; background-color: #eeeeee; border: 1px solid #cccccc; padding: 1px;\" colspan=\"2\" valign=\"middle\"\u003e\u003cspan style=\"color: #000000;\"\u003e60mm\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 54px; border: 1px solid #cccccc; padding: 1px;\" colspan=\"2\" valign=\"middle\"\u003e\u003cspan style=\"color: #000000;\"\u003e3X\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 80px; border: 1px solid #cccccc; padding: 1px;\" valign=\"middle\"\u003e\u003cstrong\u003e\u003cspan style=\"color: #000000;\"\u003e30X\u003c\/span\u003e\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 64px; border: 1px solid #cccccc; padding: 1px;\" valign=\"middle\"\u003e\u003cstrong\u003e\u003cspan style=\"color: #000000;\"\u003e6.7mm\u003c\/span\u003e\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 80px; border: 1px solid #cccccc; padding: 1px;\" valign=\"middle\"\u003e\u003cspan style=\"color: #000000;\"\u003e45X\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 62px; border: 1px solid #cccccc; padding: 1px;\" valign=\"middle\"\u003e\u003cspan style=\"color: #000000;\"\u003e4.3mm\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 77px; border: 1px solid #cccccc; padding: 1px;\" valign=\"middle\"\u003e\u003cspan style=\"color: #000000;\"\u003e55mm\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 82px; border: 1px solid #cccccc; padding: 1px;\" colspan=\"2\" valign=\"middle\"\u003e\u003cspan style=\"color: #000000;\"\u003e60mm\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 54px; background-color: #eeeeee; border: 1px solid #cccccc; padding: 1px;\" colspan=\"2\" valign=\"middle\"\u003e\u003cspan style=\"color: #000000;\"\u003e4X\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 80px; background-color: #eeeeee; border: 1px solid #cccccc; padding: 1px;\" valign=\"middle\"\u003e\u003cstrong\u003e\u003cspan style=\"color: #000000;\"\u003e40X\u003c\/span\u003e\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 64px; background-color: #eeeeee; border: 1px solid #cccccc; padding: 1px;\" valign=\"middle\"\u003e\u003cstrong\u003e\u003cspan style=\"color: #000000;\"\u003e5mm\u003c\/span\u003e\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 80px; background-color: #eeeeee; border: 1px solid #cccccc; padding: 1px;\" valign=\"middle\"\u003e\u003cspan style=\"color: #000000;\"\u003e60X\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 62px; background-color: #eeeeee; border: 1px solid #cccccc; padding: 1px;\" valign=\"middle\"\u003e\u003cspan style=\"color: #000000;\"\u003e3.3mm\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 77px; background-color: #eeeeee; border: 1px solid #cccccc; padding: 1px;\" valign=\"middle\"\u003e\u003cspan style=\"color: #000000;\"\u003e40mm\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 82px; background-color: #eeeeee; border: 1px solid #cccccc; padding: 1px;\" colspan=\"2\" valign=\"middle\"\u003e\u003cspan style=\"color: #000000;\"\u003e60mm\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e","published_at":"2014-07-17T15:11:00-04:00","created_at":"2014-07-17T15:20:52-04:00","vendor":"National","type":"Microscope","tags":["Brand_National","national","under-500"],"price":16700,"price_min":16700,"price_max":17500,"available":true,"price_varies":true,"compare_at_price":19900,"compare_at_price_min":19900,"compare_at_price_max":20900,"compare_at_price_varies":true,"variants":[{"id":850464769,"title":"2x (Model 400TBL-10-2)","option1":"2x (Model 400TBL-10-2)","option2":null,"option3":null,"sku":"","requires_shipping":true,"taxable":true,"featured_image":null,"available":true,"name":"National 400 Fixed Magnification Stereo Microscope Series - 2x (Model 400TBL-10-2)","public_title":"2x (Model 400TBL-10-2)","options":["2x (Model 400TBL-10-2)"],"price":16700,"weight":0,"compare_at_price":19900,"inventory_quantity":0,"inventory_management":null,"inventory_policy":"deny","barcode":null},{"id":850476205,"title":"3x (Model 400TBL-10-2)","option1":"3x (Model 400TBL-10-2)","option2":null,"option3":null,"sku":"","requires_shipping":true,"taxable":true,"featured_image":null,"available":true,"name":"National 400 Fixed Magnification Stereo Microscope Series - 3x (Model 400TBL-10-2)","public_title":"3x (Model 400TBL-10-2)","options":["3x (Model 400TBL-10-2)"],"price":17100,"weight":0,"compare_at_price":20400,"inventory_quantity":1,"inventory_management":null,"inventory_policy":"deny","barcode":null},{"id":850477877,"title":"4x (Model 400TBL-10-4)","option1":"4x (Model 400TBL-10-4)","option2":null,"option3":null,"sku":"","requires_shipping":true,"taxable":true,"featured_image":null,"available":true,"name":"National 400 Fixed Magnification Stereo Microscope Series - 4x (Model 400TBL-10-4)","public_title":"4x (Model 400TBL-10-4)","options":["4x (Model 400TBL-10-4)"],"price":16700,"weight":0,"compare_at_price":19900,"inventory_quantity":0,"inventory_management":null,"inventory_policy":"deny","barcode":null},{"id":850479557,"title":"4x W\/ 15x Eyepieces (400TBL-15-4)","option1":"4x W\/ 15x Eyepieces (400TBL-15-4)","option2":null,"option3":null,"sku":"","requires_shipping":true,"taxable":true,"featured_image":null,"available":true,"name":"National 400 Fixed Magnification Stereo Microscope Series - 4x W\/ 15x Eyepieces (400TBL-15-4)","public_title":"4x W\/ 15x Eyepieces (400TBL-15-4)","options":["4x W\/ 15x Eyepieces (400TBL-15-4)"],"price":17500,"weight":0,"compare_at_price":20900,"inventory_quantity":1,"inventory_management":null,"inventory_policy":"deny","barcode":null}],"images":["\/\/cdn.shopify.com\/s\/files\/1\/0452\/4209\/products\/400TBL102_516af692-dd73-4777-ab94-8b6606ceab53.jpg?v=1507612141"],"featured_image":"\/\/cdn.shopify.com\/s\/files\/1\/0452\/4209\/products\/400TBL102_516af692-dd73-4777-ab94-8b6606ceab53.jpg?v=1507612141","options":["Title"],"content":"\u003cspan style=\"color: #000000;\"\u003eNational’s most popular stereo microscope for education and industry. Rugged and dependable, delivers a 3-dimensional, unreversed image with great resolution, brightness and clarity. Same high quality optical system of our larger stereo microscopes. Vertical design keeps the cost low, yet rugged construction affords years of reliable viewing.\u003c\/span\u003e \u003cbr\u003e\u003cspan style=\"color: #000000;\"\u003e \u003c\/span\u003e \u003cbr\u003e\u003cspan style=\"color: #000000;\"\u003e\u003cstrong\u003eMAGNIFICATION OPTIONS (See Chart Below For Total Magnification)\u003cbr\u003e\u003c\/strong\u003e\u003c\/span\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cspan style=\"font-size: 12px; color: #000000;\"\u003e\u003cstrong\u003e2x (Model 400TBL-10-2) , 3x (Model 400TBL-10-3), 4x (Model 400TBL-10-4), \u003c\/strong\u003e\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan style=\"font-size: 12px; color: #000000;\"\u003e\u003cstrong\u003e4x With 15x Eyepieces (60x Total Mag.)(Model 400TBL-15-4)\u003c\/strong\u003e\u003cbr\u003e\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cspan style=\"color: #000000;\"\u003e\u003cspan style=\"font-size: 12px;\"\u003e\u003c\/span\u003e\u003cstrong\u003eOPTICAL SYSTEM\u003c\/strong\u003e\u003cspan style=\"font-size: 12px;\"\u003e\u003c\/span\u003e\u003c\/span\u003e\n\u003cul style=\"list-style-type: disc;\"\u003e\n\u003cli style=\"margin: 0px; font-family: arial; font-size: 12px; font-style: normal; font-variant: normal; font-weight: normal; line-height: normal; color: #0b0b66;\"\u003e\u003cspan style=\"color: #000000;\"\u003ePaired widefield 10x eyepieces are supplied standard, with diopter adjustment on left side. Interpupillary adjustment from 50mm to 75mm. Accepts optional #965-400-05 \u0026amp; #965-400-10 eyepiece reticle.\u003c\/span\u003e\u003c\/li\u003e\n\u003cli style=\"margin: 0px; font-family: arial; font-size: 12px; font-style: normal; font-variant: normal; font-weight: normal; line-height: normal; color: #0b0b66;\"\u003e\u003cspan style=\"color: #000000;\"\u003ePaired 2x objectives are parfocalled, parcentered, achromatic and fixed permanently in place. Standard magnification of 20x is considered ideal. Higher magnifications are possible by selecting models with 3x or 4x objectives. Optional WF15x eyepieces increase magnification by 50%.\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cspan style=\"color: #000000;\"\u003e\u003cstrong\u003eILLUMINATION\u003c\/strong\u003e\u003c\/span\u003e\n\u003cul style=\"list-style-type: disc;\"\u003e\n\u003cli style=\"margin: 0px; font-family: arial; font-size: 12px; font-style: normal; font-variant: normal; font-weight: normal; line-height: normal; color: #0b0b66;\"\u003e\u003cspan style=\"color: #000000;\"\u003eHigh intensity, 12v 10 watt built-in incidental (top) and transmitted (bottom) illumination with base mounted on\/off switch.\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cspan style=\"color: #000000;\"\u003e\u003cstrong\u003eFOCUSING\u003c\/strong\u003e\u003c\/span\u003e\n\u003cul style=\"list-style-type: disc;\"\u003e\n\u003cli style=\"margin: 0px; font-family: arial; font-size: 12px; font-style: normal; font-variant: normal; font-weight: normal; line-height: normal; color: #0b0b66;\"\u003e\u003cspan style=\"color: #000000;\"\u003eRack and pinion focusing with slip clutch and tension adjustment.\u003c\/span\u003e\u003c\/li\u003e\n\u003cli style=\"margin: 0px; font-family: arial; font-size: 12px; font-style: normal; font-variant: normal; font-weight: normal; line-height: normal; color: #0b0b66;\"\u003e\u003cspan style=\"color: #000000;\"\u003eMounted on metal post, adjusts up and down.\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cspan style=\"color: #000000;\"\u003e\u003cstrong\u003eSTAGE\u003c\/strong\u003e\u003c\/span\u003e\n\u003cul style=\"list-style-type: disc;\"\u003e\n\u003cli style=\"margin: 0px; font-family: arial; font-size: 12px; font-style: normal; font-variant: normal; font-weight: normal; line-height: normal; color: #0b0b66;\"\u003e\u003cspan style=\"color: #000000;\"\u003e80mm reversible black\/white plastic contrast plate and 80mm frosted glass stage plate.\u003c\/span\u003e\u003c\/li\u003e\n\u003cli style=\"margin: 0px; font-family: arial; font-size: 12px; font-style: normal; font-variant: normal; font-weight: normal; line-height: normal; color: #0b0b66;\"\u003e\u003cspan style=\"color: #000000;\"\u003eLocked-on stage clips.\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cspan style=\"color: #000000;\"\u003e\u003cstrong\u003eFRAME\u003c\/strong\u003e\u003c\/span\u003e\n\u003cul style=\"list-style-type: disc;\"\u003e\n\u003cli style=\"margin: 0px; font-family: arial; font-size: 12px; font-style: normal; font-variant: normal; font-weight: normal; line-height: normal; color: #0b0b66;\"\u003e\u003cspan style=\"color: #000000;\"\u003eRugged, cast frame, gray enamel finish.\u003c\/span\u003e\u003c\/li\u003e\n\u003cli style=\"margin: 0px; font-family: arial; font-size: 12px; font-style: normal; font-variant: normal; font-weight: normal; line-height: normal; color: #0b0b66;\"\u003e\u003cspan style=\"color: #000000;\"\u003eHeight 292 mm (11-1\/2 in.).\u003c\/span\u003e\u003c\/li\u003e\n\u003cli style=\"margin: 0px; font-family: arial; font-size: 12px; font-style: normal; font-variant: normal; font-weight: normal; line-height: normal; color: #0b0b66;\"\u003e\u003cspan style=\"color: #000000;\"\u003eNet wt. 2.6 kgs (5.7 lbs).\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cspan style=\"color: #000000;\"\u003e\u003cstrong\u003ePACKING\u003c\/strong\u003e\u003c\/span\u003e\n\u003cul style=\"list-style-type: disc;\"\u003e\n\u003cli style=\"margin: 0px; font-family: arial; font-size: 12px; font-style: normal; font-variant: normal; font-weight: normal; line-height: normal; color: #0b0b66;\"\u003e\u003cspan style=\"color: #000000;\"\u003eMolded styrofoam container with vinyl dustcover.\u003c\/span\u003e\u003c\/li\u003e\n\u003cli style=\"margin: 0px; font-family: arial; font-size: 12px; font-style: normal; font-variant: normal; font-weight: normal; line-height: normal; color: #0b0b66;\"\u003e\u003cspan style=\"color: #000000;\"\u003eIndividual: Ship wt. 4.1 kgs (9 lbs), Dimensions 400x425x275mm (16x17x11 in.)\u003c\/span\u003e\u003c\/li\u003e\n\u003cli style=\"margin: 0px; font-family: arial; font-size: 12px; font-style: normal; font-variant: normal; font-weight: normal; line-height: normal; color: #0b0b66;\"\u003e\u003cspan style=\"color: #000000;\"\u003eMaster carton pack 4 each: Ship wt. 13.2 kgs (29 lbs), Dimensions 675x350x350mm (27x14x14 in.)\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cspan style=\"color: #000000;\"\u003e\u003cstrong\u003eWARRANTY\u003c\/strong\u003e\u003c\/span\u003e\n\u003cul style=\"list-style-type: disc;\"\u003e\n\u003cli style=\"margin: 0px; font-family: arial; font-size: 12px; font-style: normal; font-variant: normal; font-weight: normal; line-height: normal;\"\u003e\u003cspan style=\"color: #000000;\"\u003e\u003ca href=\"http:\/\/nationaloptical.com\/t-warranty.aspx?skinid=3\" target=\"_blank\" rel=\"noopener noreferrer\"\u003e\u003cspan style=\"color: #000000;\"\u003e\u003cspan style=\"color: #000066;\"\u003e5-year limited warranty\u003c\/span\u003e\u003cspan style=\"color: #0b0b66;\"\u003e, excluding bulbs and fuses.\u003c\/span\u003e\u003c\/span\u003e\u003c\/a\u003e\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cspan style=\"font-size: 12px; font-family: arial; color: #000000;\"\u003e\u003cspan style=\"font-size: 12px; font-family: arial;\"\u003e\u003cbr\u003e\u003c\/span\u003e\u003c\/span\u003e\n\u003ctable cellspacing=\"0\" cellpadding=\"0\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 1084px; margin: 0.5px;\" valign=\"top\"\u003e\n\u003cspan style=\"color: #000000;\"\u003e\u003cstrong\u003eMAGNIFICATION CHART\u003c\/strong\u003e\u003c\/span\u003e\n\u003ctable style=\"border: 1px solid #cccccc; width: 500px;\" cellspacing=\"0\" cellpadding=\"0\"\u003e\n\u003cthead\u003e\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 54px; border: 1px solid #cccccc; padding: 1px;\" colspan=\"2\" valign=\"middle\"\u003e\u003cspan style=\"color: #000000;\"\u003eObjective\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 298px; border: 1px solid #cccccc; padding: 1px;\" colspan=\"4\" valign=\"middle\"\u003e\u003cspan style=\"color: #000000;\"\u003eEyepiece\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 163px; border: 1px solid #cccccc; padding: 1px;\" colspan=\"3\" valign=\"middle\"\u003e\u003cspan style=\"color: #000000;\"\u003e \u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border: 1px solid #cccccc; padding: 1px; width: 54px;\" colspan=\"2\"\u003e\u003cspan style=\"color: #000000;\"\u003e \u003c\/span\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 148px; border: 1px solid #cccccc; padding: 1px;\" colspan=\"2\" valign=\"middle\"\u003e\u003cstrong\u003e\u003cspan style=\"color: #000000;\"\u003eWF10X (supplied)\u003c\/span\u003e\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 146px; border: 1px solid #cccccc; padding: 1px; text-align: center; vertical-align: middle;\" colspan=\"2\" valign=\"middle\"\u003e\u003cspan style=\"color: #000000;\"\u003eWF15X (optional)\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 77px; border: 1px solid #cccccc; padding: 1px;\" valign=\"middle\"\u003e\u003cspan style=\"color: #000000;\"\u003e \u003c\/span\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 82px; border: 1px solid #cccccc; padding: 1px;\" colspan=\"2\" valign=\"middle\"\u003e\u003cspan style=\"color: #000000;\"\u003eMaximum\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 54px; border: 1px solid #cccccc; padding: 1px;\" colspan=\"2\" valign=\"middle\"\u003e\u003cspan style=\"color: #000000;\"\u003e \u003c\/span\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 80px; border: 1px solid #cccccc; padding: 1px;\" valign=\"middle\"\u003e\u003cstrong\u003e\u003cspan style=\"color: #000000;\"\u003eTotal Magnification\u003c\/span\u003e\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 64px; border: 1px solid #cccccc; padding: 1px;\" valign=\"middle\"\u003e\u003cstrong\u003e\u003cspan style=\"color: #000000;\"\u003eField Size\u003c\/span\u003e\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 80px; border: 1px solid #cccccc; padding: 1px;\" valign=\"middle\"\u003e\u003cspan style=\"color: #000000;\"\u003eTotal Magnification\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 62px; border: 1px solid #cccccc; padding: 1px;\" valign=\"middle\"\u003e\u003cspan style=\"color: #000000;\"\u003eField Size\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 77px; border: 1px solid #cccccc; padding: 1px;\" valign=\"middle\"\u003e\u003cspan style=\"color: #000000;\"\u003eWorking Distance\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 82px; border: 1px solid #cccccc; padding: 1px;\" colspan=\"2\" valign=\"middle\"\u003e\u003cspan style=\"color: #000000;\"\u003eSpecimen Height\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 54px; background-color: #eeeeee; border: 1px solid #cccccc; padding: 1px;\" colspan=\"2\" valign=\"middle\"\u003e\u003cspan style=\"color: #000000;\"\u003e2X\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 80px; background-color: #eeeeee; border: 1px solid #cccccc; padding: 1px;\" valign=\"middle\"\u003e\u003cstrong\u003e\u003cspan style=\"color: #000000;\"\u003e20X\u003c\/span\u003e\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 64px; background-color: #eeeeee; border: 1px solid #cccccc; padding: 1px;\" valign=\"middle\"\u003e\u003cstrong\u003e\u003cspan style=\"color: #000000;\"\u003e10mm\u003c\/span\u003e\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 80px; background-color: #eeeeee; border: 1px solid #cccccc; padding: 1px;\" valign=\"middle\"\u003e\u003cspan style=\"color: #000000;\"\u003e30X\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 62px; background-color: #eeeeee; border: 1px solid #cccccc; padding: 1px;\" valign=\"middle\"\u003e\u003cspan style=\"color: #000000;\"\u003e6.5mm\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 77px; background-color: #eeeeee; border: 1px solid #cccccc; padding: 1px;\" valign=\"middle\"\u003e\u003cspan style=\"color: #000000;\"\u003e65mm\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 82px; background-color: #eeeeee; border: 1px solid #cccccc; padding: 1px;\" colspan=\"2\" valign=\"middle\"\u003e\u003cspan style=\"color: #000000;\"\u003e60mm\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 54px; border: 1px solid #cccccc; padding: 1px;\" colspan=\"2\" valign=\"middle\"\u003e\u003cspan style=\"color: #000000;\"\u003e3X\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 80px; border: 1px solid #cccccc; padding: 1px;\" valign=\"middle\"\u003e\u003cstrong\u003e\u003cspan style=\"color: #000000;\"\u003e30X\u003c\/span\u003e\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 64px; border: 1px solid #cccccc; padding: 1px;\" valign=\"middle\"\u003e\u003cstrong\u003e\u003cspan style=\"color: #000000;\"\u003e6.7mm\u003c\/span\u003e\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 80px; border: 1px solid #cccccc; padding: 1px;\" valign=\"middle\"\u003e\u003cspan style=\"color: #000000;\"\u003e45X\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 62px; border: 1px solid #cccccc; padding: 1px;\" valign=\"middle\"\u003e\u003cspan style=\"color: #000000;\"\u003e4.3mm\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 77px; border: 1px solid #cccccc; padding: 1px;\" valign=\"middle\"\u003e\u003cspan style=\"color: #000000;\"\u003e55mm\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 82px; border: 1px solid #cccccc; padding: 1px;\" colspan=\"2\" valign=\"middle\"\u003e\u003cspan style=\"color: #000000;\"\u003e60mm\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 54px; background-color: #eeeeee; border: 1px solid #cccccc; padding: 1px;\" colspan=\"2\" valign=\"middle\"\u003e\u003cspan style=\"color: #000000;\"\u003e4X\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 80px; background-color: #eeeeee; border: 1px solid #cccccc; padding: 1px;\" valign=\"middle\"\u003e\u003cstrong\u003e\u003cspan style=\"color: #000000;\"\u003e40X\u003c\/span\u003e\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 64px; background-color: #eeeeee; border: 1px solid #cccccc; padding: 1px;\" valign=\"middle\"\u003e\u003cstrong\u003e\u003cspan style=\"color: #000000;\"\u003e5mm\u003c\/span\u003e\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 80px; background-color: #eeeeee; border: 1px solid #cccccc; padding: 1px;\" valign=\"middle\"\u003e\u003cspan style=\"color: #000000;\"\u003e60X\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 62px; background-color: #eeeeee; border: 1px solid #cccccc; padding: 1px;\" valign=\"middle\"\u003e\u003cspan style=\"color: #000000;\"\u003e3.3mm\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 77px; background-color: #eeeeee; border: 1px solid #cccccc; padding: 1px;\" valign=\"middle\"\u003e\u003cspan style=\"color: #000000;\"\u003e40mm\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 82px; background-color: #eeeeee; border: 1px solid #cccccc; padding: 1px;\" colspan=\"2\" valign=\"middle\"\u003e\u003cspan style=\"color: #000000;\"\u003e60mm\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e"}

Same high quality optical system and precise mechanical components of our larger stereo microscopes. Upright, unreversed image. Available with 2x, 3x, or 4x objectives for different magnifications. Optional eyepieces may...

$183.00 $216.00
Quick View {"id":346470337,"title":"National 405 Fixed Magnifcation Stereo Microscope Series","handle":"national-405-fixed-magnifcation-stereo-microscope-series","description":"\u003cspan style=\"color: #000000;\"\u003eSame high quality optical system and precise mechanical components of our larger stereo microscopes. Upright, unreversed image. Available with 2x, 3x, or 4x objectives for different magnifications. Optional eyepieces may be added later for increase magnification (20x is considered ideal for inclined, post mounted to permit 360° rotation and adjustment up\/down to accommodate larger specimens.\u003c\/span\u003e \u003cbr\u003e \u003cbr\u003e\u003cspan style=\"color: #000000;\"\u003e \u003cstrong\u003eMAGNIFICATION OPTIONS \u003cspan style=\"color: #000000;\"\u003e\u003cstrong\u003e (See Chart Below For Total Magnification)\u003c\/strong\u003e\u003c\/span\u003e\u003cbr\u003e\u003c\/strong\u003e\u003c\/span\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cstrong\u003e\u003cspan style=\"font-size: 12px; font-family: verdana,geneva,arial,helvetica,sans-serif; color: #000000;\"\u003e2x (Model 405TBL-10-2), 3x (Model 405TBL-10-3), 4x (Model 405TBL-10-4)\u003cbr\u003e\u003c\/span\u003e\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003e\u003cspan style=\"font-size: 12px; font-family: verdana,geneva,arial,helvetica,sans-serif; color: #000000;\"\u003e4x w\/ 15x Eyepieces (60x Total Mag.)(Model 405TBL-15-4)\u003c\/span\u003e\u003c\/strong\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cspan style=\"color: #000000;\"\u003e\u003cspan style=\"font-family: verdana,geneva,arial,helvetica,sans-serif;\"\u003e\u003c\/span\u003e\u003cstrong\u003eOPTICAL SYSTEM\u003c\/strong\u003e\u003cspan style=\"font-family: verdana,geneva,arial,helvetica,sans-serif;\"\u003e\u003c\/span\u003e\u003cstrong\u003e\u003c\/strong\u003e\u003c\/span\u003e\n\u003cul style=\"list-style-type: disc;\"\u003e\n\u003cli style=\"margin: 0px; font-family: arial; font-size: 12px; font-style: normal; font-variant: normal; font-weight: normal; line-height: normal; color: #0b0b66;\"\u003e\u003cspan style=\"color: #000000;\"\u003ePaired widefield 10x eyepieces are supplied standard, 45° inclined, with diopter adjustment. Interpupillary adjustment from 50mm to 75mm. Reticle holder\/retainer accepts eyepiece reticle with 23mm O.D.\u003c\/span\u003e\u003c\/li\u003e\n\u003cli style=\"margin: 0px; font-family: arial; font-size: 12px; font-style: normal; font-variant: normal; font-weight: normal; line-height: normal; color: #0b0b66;\"\u003e\u003cspan style=\"color: #000000;\"\u003eObjectives are parfocalled, parcentered, and achromatic. Standard magnification of 20x is considered ideal. Higher magnification possible by selecting models with 3x or 4x objectives. Optional WF15x eyepieces increase magnification 50%.\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cspan style=\"color: #000000;\"\u003e\u003cstrong\u003eILLUMINATION\u003c\/strong\u003e\u003c\/span\u003e\n\u003cul style=\"list-style-type: disc;\"\u003e\n\u003cli style=\"margin: 0px; font-family: arial; font-size: 12px; font-style: normal; font-variant: normal; font-weight: normal; line-height: normal; color: #0b0b66;\"\u003e\u003cspan style=\"color: #000000;\"\u003eHigh intensity, 12v 10 watt incidental and transmitted illumination. Separate switches permit use of top \u0026amp; bottom, top only or bottom only.\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cspan style=\"color: #000000;\"\u003e\u003cstrong\u003eFOCUSING\u003c\/strong\u003e\u003c\/span\u003e\n\u003cul style=\"list-style-type: disc;\"\u003e\n\u003cli style=\"margin: 0px; font-family: arial; font-size: 12px; font-style: normal; font-variant: normal; font-weight: normal; line-height: normal; color: #0b0b66;\"\u003e\u003cspan style=\"color: #000000;\"\u003eRack and pinion focusing with slip clutch and tension adjustment.\u003c\/span\u003e\u003c\/li\u003e\n\u003cli style=\"margin: 0px; font-family: arial; font-size: 12px; font-style: normal; font-variant: normal; font-weight: normal; line-height: normal; color: #0b0b66;\"\u003e\u003cspan style=\"color: #000000;\"\u003eMounted on metal post, adjusts up and down.\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cspan style=\"color: #000000;\"\u003e\u003cstrong\u003eSTAGE\u003c\/strong\u003e\u003c\/span\u003e\n\u003cul style=\"list-style-type: disc;\"\u003e\n\u003cli style=\"margin: 0px; font-family: arial; font-size: 12px; font-style: normal; font-variant: normal; font-weight: normal; line-height: normal; color: #0b0b66;\"\u003e\u003cspan style=\"color: #000000;\"\u003e80mm reversible black\/white plastic contrast plate and 80mm frosted glass stage plate.\u003c\/span\u003e\u003c\/li\u003e\n\u003cli style=\"margin: 0px; font-family: arial; font-size: 12px; font-style: normal; font-variant: normal; font-weight: normal; line-height: normal; color: #0b0b66;\"\u003e\u003cspan style=\"color: #000000;\"\u003eLocked-on stage clips.\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cspan style=\"color: #000000;\"\u003e\u003cstrong\u003eFRAME\u003c\/strong\u003e\u003c\/span\u003e\n\u003cul style=\"list-style-type: disc;\"\u003e\n\u003cli style=\"margin: 0px; font-family: arial; font-size: 12px; font-style: normal; font-variant: normal; font-weight: normal; line-height: normal; color: #0b0b66;\"\u003e\u003cspan style=\"color: #000000;\"\u003eRugged, cast metal frame, gray enamel finish.\u003c\/span\u003e\u003c\/li\u003e\n\u003cli style=\"margin: 0px; font-family: arial; font-size: 12px; font-style: normal; font-variant: normal; font-weight: normal; line-height: normal; color: #0b0b66;\"\u003e\u003cspan style=\"color: #000000;\"\u003eHeight: 275 mm (10-7\/8 in.).\u003c\/span\u003e\u003c\/li\u003e\n\u003cli style=\"margin: 0px; font-family: arial; font-size: 12px; font-style: normal; font-variant: normal; font-weight: normal; line-height: normal; color: #0b0b66;\"\u003e\u003cspan style=\"color: #000000;\"\u003eBase width: 115mm (4-1\/2 in.), Base depth: 197mm (7-3\/4 in.).\u003c\/span\u003e\u003c\/li\u003e\n\u003cli style=\"margin: 0px; font-family: arial; font-size: 12px; font-style: normal; font-variant: normal; font-weight: normal; line-height: normal; color: #0b0b66;\"\u003e\u003cspan style=\"color: #000000;\"\u003eNet wt. 2.7 kg (6 lbs).\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cspan style=\"color: #000000;\"\u003e\u003cstrong\u003eWARRANTY\u003c\/strong\u003e\u003c\/span\u003e\n\u003cul style=\"list-style-type: disc;\"\u003e\n\u003cli style=\"margin: 0px; font-family: arial; font-size: 12px; font-style: normal; font-variant: normal; font-weight: normal; line-height: normal;\"\u003e\u003cspan style=\"color: #000000;\"\u003e\u003ca href=\"http:\/\/nationaloptical.com\/t-warranty.aspx?skinid=3\" target=\"_blank\" rel=\"noopener noreferrer\"\u003e\u003cspan style=\"color: #000000;\"\u003e\u003cspan style=\"color: #000066;\"\u003e5-year limited warranty\u003c\/span\u003e\u003cspan style=\"color: #0b0b66;\"\u003e excluding bulb and fuse.\u003c\/span\u003e\u003c\/span\u003e\u003c\/a\u003e\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cspan style=\"font-size: 12px; font-family: arial; color: #000000;\"\u003e\u003cspan style=\"font-size: 12px; font-family: arial;\"\u003e\u003cbr\u003e\u003c\/span\u003e\u003c\/span\u003e\n\u003ctable cellspacing=\"0\" cellpadding=\"0\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 1084px; margin: 0.5px;\" valign=\"top\"\u003e\n\u003cspan style=\"color: #000000;\"\u003e\u003cstrong\u003eMAGNIFICATION CHART\u003c\/strong\u003e\u003c\/span\u003e\n\u003ctable style=\"border: 1px solid #cccccc; width: 500px;\" cellspacing=\"0\" cellpadding=\"0\"\u003e\n\u003cthead\u003e\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd style=\"border: 1px solid #cccccc; padding: 1px; width: 73px;\" colspan=\"2\" rowspan=\"3\"\u003e\u003cspan style=\"color: #000000;\"\u003eObjective\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 462px; border: 1px solid #cccccc; padding: 1px;\" colspan=\"4\" valign=\"top\"\u003e\u003cspan style=\"color: #000000;\"\u003eEyepiece\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 132px; border: 1px solid #cccccc; padding: 1px;\" rowspan=\"3\" valign=\"bottom\"\u003e\u003cspan style=\"color: #000000;\"\u003eWorking Distance\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 220px; border: 1px solid #cccccc; padding: 1px;\" colspan=\"2\" rowspan=\"3\" valign=\"bottom\"\u003e\u003cspan style=\"color: #000000;\"\u003eMaximum Specimen Height\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 229px; border: 1px solid #cccccc; padding: 1px;\" colspan=\"2\" valign=\"top\"\u003e\u003cstrong\u003e\u003cspan style=\"color: #000000;\"\u003eWF10X (supplied)\u003c\/span\u003e\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 229px; border: 1px solid #cccccc; padding: 1px;\" colspan=\"2\" valign=\"top\"\u003e\u003cspan style=\"color: #000000;\"\u003eWF15X (optional)\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 147px; border: 1px solid #cccccc; padding: 1px;\" valign=\"top\"\u003e\u003cstrong\u003e\u003cspan style=\"color: #000000;\"\u003eTotal Magnification\u003c\/span\u003e\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 78px; border: 1px solid #cccccc; padding: 1px;\" valign=\"top\"\u003e\u003cstrong\u003e\u003cspan style=\"color: #000000;\"\u003eField Size\u003c\/span\u003e\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 146px; border: 1px solid #cccccc; padding: 1px;\" valign=\"top\"\u003e\u003cspan style=\"color: #000000;\"\u003eTotal Magnification\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 79px; border: 1px solid #cccccc; padding: 1px;\" valign=\"top\"\u003e\u003cspan style=\"color: #000000;\"\u003eField Size\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 73px; background-color: #eeeeee; border: 1px solid #cccccc; padding: 1px;\" colspan=\"2\" valign=\"top\"\u003e\u003cstrong\u003e\u003cspan style=\"color: #000000;\"\u003e2X\u003c\/span\u003e\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 147px; background-color: #eeeeee; border: 1px solid #cccccc; padding: 1px;\" valign=\"top\"\u003e\u003cstrong\u003e\u003cspan style=\"color: #000000;\"\u003e20X\u003c\/span\u003e\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 78px; background-color: #eeeeee; border: 1px solid #cccccc; padding: 1px;\" valign=\"top\"\u003e\u003cstrong\u003e\u003cspan style=\"color: #000000;\"\u003e10mm\u003c\/span\u003e\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 146px; background-color: #eeeeee; border: 1px solid #cccccc; padding: 1px;\" valign=\"top\"\u003e\u003cspan style=\"color: #000000;\"\u003e30X\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 79px; background-color: #eeeeee; border: 1px solid #cccccc; padding: 1px;\" valign=\"top\"\u003e\u003cspan style=\"color: #000000;\"\u003e6.5mm\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 132px; background-color: #eeeeee; border: 1px solid #cccccc; padding: 1px;\" valign=\"top\"\u003e\u003cspan style=\"color: #000000;\"\u003e65mm\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 220px; background-color: #eeeeee; border: 1px solid #cccccc; padding: 1px;\" colspan=\"2\" valign=\"top\"\u003e\u003cspan style=\"color: #000000;\"\u003e58mm\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 73px; border: 1px solid #cccccc; padding: 1px;\" colspan=\"2\" valign=\"top\"\u003e\u003cstrong\u003e\u003cspan style=\"color: #000000;\"\u003e3X\u003c\/span\u003e\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 147px; border: 1px solid #cccccc; padding: 1px;\" valign=\"top\"\u003e\u003cstrong\u003e\u003cspan style=\"color: #000000;\"\u003e30X\u003c\/span\u003e\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 78px; border: 1px solid #cccccc; padding: 1px;\" valign=\"top\"\u003e\u003cstrong\u003e\u003cspan style=\"color: #000000;\"\u003e6.7mm\u003c\/span\u003e\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #cccccc; padding: 1px; width: 146px;\"\u003e\u003cspan style=\"color: #000000;\"\u003e45X\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 79px; border: 1px solid #cccccc; padding: 1px;\" valign=\"top\"\u003e\u003cspan style=\"color: #000000;\"\u003e4.3mm\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #cccccc; padding: 1px; width: 132px;\"\u003e\u003cspan style=\"color: #000000;\"\u003e55mm\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 220px; border: 1px solid #cccccc; padding: 1px;\" colspan=\"2\" valign=\"top\"\u003e\u003cspan style=\"color: #000000;\"\u003e60mm\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 73px; background-color: #eeeeee; border: 1px solid #cccccc; padding: 1px;\" colspan=\"2\" valign=\"top\"\u003e\u003cstrong\u003e\u003cspan style=\"color: #000000;\"\u003e4X\u003c\/span\u003e\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 147px; background-color: #eeeeee; border: 1px solid #cccccc; padding: 1px;\" valign=\"top\"\u003e\u003cstrong\u003e\u003cspan style=\"color: #000000;\"\u003e40X\u003c\/span\u003e\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 78px; background-color: #eeeeee; border: 1px solid #cccccc; padding: 1px;\" valign=\"top\"\u003e\u003cstrong\u003e\u003cspan style=\"color: #000000;\"\u003e5mm\u003c\/span\u003e\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 146px; background-color: #eeeeee; border: 1px solid #cccccc; padding: 1px;\" valign=\"top\"\u003e\u003cspan style=\"color: #000000;\"\u003e60X\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 79px; background-color: #eeeeee; border: 1px solid #cccccc; padding: 1px;\" valign=\"top\"\u003e\u003cspan style=\"color: #000000;\"\u003e3.3mm\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 132px; background-color: #eeeeee; border: 1px solid #cccccc; padding: 1px;\" valign=\"top\"\u003e\u003cspan style=\"color: #000000;\"\u003e40mm\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 220px; background-color: #eeeeee; border: 1px solid #cccccc; padding: 1px;\" colspan=\"2\" valign=\"top\"\u003e\u003cspan style=\"color: #000000;\"\u003e60mm\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e","published_at":"2014-07-17T15:33:00-04:00","created_at":"2014-07-17T15:34:33-04:00","vendor":"National","type":"Microscope","tags":["Brand_National","national","New","stereo","Stereo Microscopes","Type_Stereo","under-500"],"price":18300,"price_min":18300,"price_max":18300,"available":true,"price_varies":false,"compare_at_price":21600,"compare_at_price_min":21600,"compare_at_price_max":21600,"compare_at_price_varies":false,"variants":[{"id":850482197,"title":"2x (Model 405TBL-10-2)","option1":"2x (Model 405TBL-10-2)","option2":null,"option3":null,"sku":"405TBL-10-2","requires_shipping":true,"taxable":true,"featured_image":null,"available":true,"name":"National 405 Fixed Magnifcation Stereo Microscope Series - 2x (Model 405TBL-10-2)","public_title":"2x (Model 405TBL-10-2)","options":["2x (Model 405TBL-10-2)"],"price":18300,"weight":0,"compare_at_price":21600,"inventory_quantity":1,"inventory_management":null,"inventory_policy":"deny","barcode":""},{"id":850488525,"title":"3x (405TBL-10-3)","option1":"3x (405TBL-10-3)","option2":null,"option3":null,"sku":"405TBL-10-3","requires_shipping":true,"taxable":true,"featured_image":null,"available":true,"name":"National 405 Fixed Magnifcation Stereo Microscope Series - 3x (405TBL-10-3)","public_title":"3x (405TBL-10-3)","options":["3x (405TBL-10-3)"],"price":18300,"weight":0,"compare_at_price":21600,"inventory_quantity":1,"inventory_management":null,"inventory_policy":"deny","barcode":""}],"images":["\/\/cdn.shopify.com\/s\/files\/1\/0452\/4209\/products\/405TBL102_c7f1a66e-6f76-45b0-b423-17e4606e27d9.jpg?v=1507612150"],"featured_image":"\/\/cdn.shopify.com\/s\/files\/1\/0452\/4209\/products\/405TBL102_c7f1a66e-6f76-45b0-b423-17e4606e27d9.jpg?v=1507612150","options":["Title"],"content":"\u003cspan style=\"color: #000000;\"\u003eSame high quality optical system and precise mechanical components of our larger stereo microscopes. Upright, unreversed image. Available with 2x, 3x, or 4x objectives for different magnifications. Optional eyepieces may be added later for increase magnification (20x is considered ideal for inclined, post mounted to permit 360° rotation and adjustment up\/down to accommodate larger specimens.\u003c\/span\u003e \u003cbr\u003e \u003cbr\u003e\u003cspan style=\"color: #000000;\"\u003e \u003cstrong\u003eMAGNIFICATION OPTIONS \u003cspan style=\"color: #000000;\"\u003e\u003cstrong\u003e (See Chart Below For Total Magnification)\u003c\/strong\u003e\u003c\/span\u003e\u003cbr\u003e\u003c\/strong\u003e\u003c\/span\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cstrong\u003e\u003cspan style=\"font-size: 12px; font-family: verdana,geneva,arial,helvetica,sans-serif; color: #000000;\"\u003e2x (Model 405TBL-10-2), 3x (Model 405TBL-10-3), 4x (Model 405TBL-10-4)\u003cbr\u003e\u003c\/span\u003e\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003e\u003cspan style=\"font-size: 12px; font-family: verdana,geneva,arial,helvetica,sans-serif; color: #000000;\"\u003e4x w\/ 15x Eyepieces (60x Total Mag.)(Model 405TBL-15-4)\u003c\/span\u003e\u003c\/strong\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cspan style=\"color: #000000;\"\u003e\u003cspan style=\"font-family: verdana,geneva,arial,helvetica,sans-serif;\"\u003e\u003c\/span\u003e\u003cstrong\u003eOPTICAL SYSTEM\u003c\/strong\u003e\u003cspan style=\"font-family: verdana,geneva,arial,helvetica,sans-serif;\"\u003e\u003c\/span\u003e\u003cstrong\u003e\u003c\/strong\u003e\u003c\/span\u003e\n\u003cul style=\"list-style-type: disc;\"\u003e\n\u003cli style=\"margin: 0px; font-family: arial; font-size: 12px; font-style: normal; font-variant: normal; font-weight: normal; line-height: normal; color: #0b0b66;\"\u003e\u003cspan style=\"color: #000000;\"\u003ePaired widefield 10x eyepieces are supplied standard, 45° inclined, with diopter adjustment. Interpupillary adjustment from 50mm to 75mm. Reticle holder\/retainer accepts eyepiece reticle with 23mm O.D.\u003c\/span\u003e\u003c\/li\u003e\n\u003cli style=\"margin: 0px; font-family: arial; font-size: 12px; font-style: normal; font-variant: normal; font-weight: normal; line-height: normal; color: #0b0b66;\"\u003e\u003cspan style=\"color: #000000;\"\u003eObjectives are parfocalled, parcentered, and achromatic. Standard magnification of 20x is considered ideal. Higher magnification possible by selecting models with 3x or 4x objectives. Optional WF15x eyepieces increase magnification 50%.\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cspan style=\"color: #000000;\"\u003e\u003cstrong\u003eILLUMINATION\u003c\/strong\u003e\u003c\/span\u003e\n\u003cul style=\"list-style-type: disc;\"\u003e\n\u003cli style=\"margin: 0px; font-family: arial; font-size: 12px; font-style: normal; font-variant: normal; font-weight: normal; line-height: normal; color: #0b0b66;\"\u003e\u003cspan style=\"color: #000000;\"\u003eHigh intensity, 12v 10 watt incidental and transmitted illumination. Separate switches permit use of top \u0026amp; bottom, top only or bottom only.\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cspan style=\"color: #000000;\"\u003e\u003cstrong\u003eFOCUSING\u003c\/strong\u003e\u003c\/span\u003e\n\u003cul style=\"list-style-type: disc;\"\u003e\n\u003cli style=\"margin: 0px; font-family: arial; font-size: 12px; font-style: normal; font-variant: normal; font-weight: normal; line-height: normal; color: #0b0b66;\"\u003e\u003cspan style=\"color: #000000;\"\u003eRack and pinion focusing with slip clutch and tension adjustment.\u003c\/span\u003e\u003c\/li\u003e\n\u003cli style=\"margin: 0px; font-family: arial; font-size: 12px; font-style: normal; font-variant: normal; font-weight: normal; line-height: normal; color: #0b0b66;\"\u003e\u003cspan style=\"color: #000000;\"\u003eMounted on metal post, adjusts up and down.\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cspan style=\"color: #000000;\"\u003e\u003cstrong\u003eSTAGE\u003c\/strong\u003e\u003c\/span\u003e\n\u003cul style=\"list-style-type: disc;\"\u003e\n\u003cli style=\"margin: 0px; font-family: arial; font-size: 12px; font-style: normal; font-variant: normal; font-weight: normal; line-height: normal; color: #0b0b66;\"\u003e\u003cspan style=\"color: #000000;\"\u003e80mm reversible black\/white plastic contrast plate and 80mm frosted glass stage plate.\u003c\/span\u003e\u003c\/li\u003e\n\u003cli style=\"margin: 0px; font-family: arial; font-size: 12px; font-style: normal; font-variant: normal; font-weight: normal; line-height: normal; color: #0b0b66;\"\u003e\u003cspan style=\"color: #000000;\"\u003eLocked-on stage clips.\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cspan style=\"color: #000000;\"\u003e\u003cstrong\u003eFRAME\u003c\/strong\u003e\u003c\/span\u003e\n\u003cul style=\"list-style-type: disc;\"\u003e\n\u003cli style=\"margin: 0px; font-family: arial; font-size: 12px; font-style: normal; font-variant: normal; font-weight: normal; line-height: normal; color: #0b0b66;\"\u003e\u003cspan style=\"color: #000000;\"\u003eRugged, cast metal frame, gray enamel finish.\u003c\/span\u003e\u003c\/li\u003e\n\u003cli style=\"margin: 0px; font-family: arial; font-size: 12px; font-style: normal; font-variant: normal; font-weight: normal; line-height: normal; color: #0b0b66;\"\u003e\u003cspan style=\"color: #000000;\"\u003eHeight: 275 mm (10-7\/8 in.).\u003c\/span\u003e\u003c\/li\u003e\n\u003cli style=\"margin: 0px; font-family: arial; font-size: 12px; font-style: normal; font-variant: normal; font-weight: normal; line-height: normal; color: #0b0b66;\"\u003e\u003cspan style=\"color: #000000;\"\u003eBase width: 115mm (4-1\/2 in.), Base depth: 197mm (7-3\/4 in.).\u003c\/span\u003e\u003c\/li\u003e\n\u003cli style=\"margin: 0px; font-family: arial; font-size: 12px; font-style: normal; font-variant: normal; font-weight: normal; line-height: normal; color: #0b0b66;\"\u003e\u003cspan style=\"color: #000000;\"\u003eNet wt. 2.7 kg (6 lbs).\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cspan style=\"color: #000000;\"\u003e\u003cstrong\u003eWARRANTY\u003c\/strong\u003e\u003c\/span\u003e\n\u003cul style=\"list-style-type: disc;\"\u003e\n\u003cli style=\"margin: 0px; font-family: arial; font-size: 12px; font-style: normal; font-variant: normal; font-weight: normal; line-height: normal;\"\u003e\u003cspan style=\"color: #000000;\"\u003e\u003ca href=\"http:\/\/nationaloptical.com\/t-warranty.aspx?skinid=3\" target=\"_blank\" rel=\"noopener noreferrer\"\u003e\u003cspan style=\"color: #000000;\"\u003e\u003cspan style=\"color: #000066;\"\u003e5-year limited warranty\u003c\/span\u003e\u003cspan style=\"color: #0b0b66;\"\u003e excluding bulb and fuse.\u003c\/span\u003e\u003c\/span\u003e\u003c\/a\u003e\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cspan style=\"font-size: 12px; font-family: arial; color: #000000;\"\u003e\u003cspan style=\"font-size: 12px; font-family: arial;\"\u003e\u003cbr\u003e\u003c\/span\u003e\u003c\/span\u003e\n\u003ctable cellspacing=\"0\" cellpadding=\"0\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 1084px; margin: 0.5px;\" valign=\"top\"\u003e\n\u003cspan style=\"color: #000000;\"\u003e\u003cstrong\u003eMAGNIFICATION CHART\u003c\/strong\u003e\u003c\/span\u003e\n\u003ctable style=\"border: 1px solid #cccccc; width: 500px;\" cellspacing=\"0\" cellpadding=\"0\"\u003e\n\u003cthead\u003e\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd style=\"border: 1px solid #cccccc; padding: 1px; width: 73px;\" colspan=\"2\" rowspan=\"3\"\u003e\u003cspan style=\"color: #000000;\"\u003eObjective\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 462px; border: 1px solid #cccccc; padding: 1px;\" colspan=\"4\" valign=\"top\"\u003e\u003cspan style=\"color: #000000;\"\u003eEyepiece\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 132px; border: 1px solid #cccccc; padding: 1px;\" rowspan=\"3\" valign=\"bottom\"\u003e\u003cspan style=\"color: #000000;\"\u003eWorking Distance\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 220px; border: 1px solid #cccccc; padding: 1px;\" colspan=\"2\" rowspan=\"3\" valign=\"bottom\"\u003e\u003cspan style=\"color: #000000;\"\u003eMaximum Specimen Height\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 229px; border: 1px solid #cccccc; padding: 1px;\" colspan=\"2\" valign=\"top\"\u003e\u003cstrong\u003e\u003cspan style=\"color: #000000;\"\u003eWF10X (supplied)\u003c\/span\u003e\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 229px; border: 1px solid #cccccc; padding: 1px;\" colspan=\"2\" valign=\"top\"\u003e\u003cspan style=\"color: #000000;\"\u003eWF15X (optional)\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 147px; border: 1px solid #cccccc; padding: 1px;\" valign=\"top\"\u003e\u003cstrong\u003e\u003cspan style=\"color: #000000;\"\u003eTotal Magnification\u003c\/span\u003e\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 78px; border: 1px solid #cccccc; padding: 1px;\" valign=\"top\"\u003e\u003cstrong\u003e\u003cspan style=\"color: #000000;\"\u003eField Size\u003c\/span\u003e\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 146px; border: 1px solid #cccccc; padding: 1px;\" valign=\"top\"\u003e\u003cspan style=\"color: #000000;\"\u003eTotal Magnification\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 79px; border: 1px solid #cccccc; padding: 1px;\" valign=\"top\"\u003e\u003cspan style=\"color: #000000;\"\u003eField Size\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 73px; background-color: #eeeeee; border: 1px solid #cccccc; padding: 1px;\" colspan=\"2\" valign=\"top\"\u003e\u003cstrong\u003e\u003cspan style=\"color: #000000;\"\u003e2X\u003c\/span\u003e\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 147px; background-color: #eeeeee; border: 1px solid #cccccc; padding: 1px;\" valign=\"top\"\u003e\u003cstrong\u003e\u003cspan style=\"color: #000000;\"\u003e20X\u003c\/span\u003e\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 78px; background-color: #eeeeee; border: 1px solid #cccccc; padding: 1px;\" valign=\"top\"\u003e\u003cstrong\u003e\u003cspan style=\"color: #000000;\"\u003e10mm\u003c\/span\u003e\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 146px; background-color: #eeeeee; border: 1px solid #cccccc; padding: 1px;\" valign=\"top\"\u003e\u003cspan style=\"color: #000000;\"\u003e30X\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 79px; background-color: #eeeeee; border: 1px solid #cccccc; padding: 1px;\" valign=\"top\"\u003e\u003cspan style=\"color: #000000;\"\u003e6.5mm\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 132px; background-color: #eeeeee; border: 1px solid #cccccc; padding: 1px;\" valign=\"top\"\u003e\u003cspan style=\"color: #000000;\"\u003e65mm\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 220px; background-color: #eeeeee; border: 1px solid #cccccc; padding: 1px;\" colspan=\"2\" valign=\"top\"\u003e\u003cspan style=\"color: #000000;\"\u003e58mm\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 73px; border: 1px solid #cccccc; padding: 1px;\" colspan=\"2\" valign=\"top\"\u003e\u003cstrong\u003e\u003cspan style=\"color: #000000;\"\u003e3X\u003c\/span\u003e\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 147px; border: 1px solid #cccccc; padding: 1px;\" valign=\"top\"\u003e\u003cstrong\u003e\u003cspan style=\"color: #000000;\"\u003e30X\u003c\/span\u003e\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 78px; border: 1px solid #cccccc; padding: 1px;\" valign=\"top\"\u003e\u003cstrong\u003e\u003cspan style=\"color: #000000;\"\u003e6.7mm\u003c\/span\u003e\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #cccccc; padding: 1px; width: 146px;\"\u003e\u003cspan style=\"color: #000000;\"\u003e45X\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 79px; border: 1px solid #cccccc; padding: 1px;\" valign=\"top\"\u003e\u003cspan style=\"color: #000000;\"\u003e4.3mm\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #cccccc; padding: 1px; width: 132px;\"\u003e\u003cspan style=\"color: #000000;\"\u003e55mm\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 220px; border: 1px solid #cccccc; padding: 1px;\" colspan=\"2\" valign=\"top\"\u003e\u003cspan style=\"color: #000000;\"\u003e60mm\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 73px; background-color: #eeeeee; border: 1px solid #cccccc; padding: 1px;\" colspan=\"2\" valign=\"top\"\u003e\u003cstrong\u003e\u003cspan style=\"color: #000000;\"\u003e4X\u003c\/span\u003e\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 147px; background-color: #eeeeee; border: 1px solid #cccccc; padding: 1px;\" valign=\"top\"\u003e\u003cstrong\u003e\u003cspan style=\"color: #000000;\"\u003e40X\u003c\/span\u003e\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 78px; background-color: #eeeeee; border: 1px solid #cccccc; padding: 1px;\" valign=\"top\"\u003e\u003cstrong\u003e\u003cspan style=\"color: #000000;\"\u003e5mm\u003c\/span\u003e\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 146px; background-color: #eeeeee; border: 1px solid #cccccc; padding: 1px;\" valign=\"top\"\u003e\u003cspan style=\"color: #000000;\"\u003e60X\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 79px; background-color: #eeeeee; border: 1px solid #cccccc; padding: 1px;\" valign=\"top\"\u003e\u003cspan style=\"color: #000000;\"\u003e3.3mm\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 132px; background-color: #eeeeee; border: 1px solid #cccccc; padding: 1px;\" valign=\"top\"\u003e\u003cspan style=\"color: #000000;\"\u003e40mm\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 220px; background-color: #eeeeee; border: 1px solid #cccccc; padding: 1px;\" colspan=\"2\" valign=\"top\"\u003e\u003cspan style=\"color: #000000;\"\u003e60mm\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e"}