{"title":"Digital Student Microscopes","description":null,"products":[{"product_id":"dc4-211","title":"National DC4-211","description":"\u003cp\u003e\u003cspan style=\"font-size: medium;\"\u003e\u003cstrong\u003eMicroscope Specifications:\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eOPTICAL SYSTEM\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eWidefield 10x eyepiece with pointer. Accepts optional #965-160 eyepiece reticle.\u003c\/li\u003e\n\u003cli\u003e45° inclined monocular viewing head rotates 360° for easy sharing by more than one student.\u003c\/li\u003e\n\u003cli\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\/li\u003e\n\u003cli\u003e4-hole objective turret, reverse position, ball-bearing mounted for smooth, precise changes in magnification.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eILLUMINATION\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eBuilt-in corded 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\/li\u003e\n\u003cli\u003eBase mounted on\/off switch, heavy-duty 3-wire grounded electrical system and plug.\u003c\/li\u003e\n\u003cli\u003e0.5A time delay fuse.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eFOCUSING\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eSeparate low position coarse and fine focusing controls.\u003c\/li\u003e\n\u003cli\u003eStage moves up or down, eyepiece and body remain fixed.\u003c\/li\u003e\n\u003cli\u003eSlip clutch prevents damage to focusing system.\u003c\/li\u003e\n\u003cli\u003eTension adjustment eliminates stage drift.\u003c\/li\u003e\n\u003cli\u003eSafety rack stop prevents damage to slides and objective lenses.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eSTAGE\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\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\/li\u003e\n\u003cli\u003e1.25 N.A. Abbe condenser with spiral focusing mount, iris diaphragm, swing-out filter holder, blue filter supplied.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eFRAME\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eRugged cast metal, gray enamel finish.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cspan style=\"font-size: medium;\"\u003e\u003cstrong\u003eCamera Specifications:\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cspan style=\"font-size: small;\"\u003e3.0 megapixel digital signal @ 2048x1536 maximum resolution\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan style=\"font-size: small;\"\u003eIncludes: \u003cspan\u003eUSB cable (removable), Calibration slides, Software CD Motic Images 2.0ML\u003c\/span\u003e\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan style=\"font-size: small;\"\u003eREQUIRED SPECIFICATIONS \u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cspan style=\"font-size: small;\"\u003eProcessor: 2 Ghz or Above\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan style=\"font-size: small;\"\u003eUSB 2.0 (Required) RAM: 2 GB\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan style=\"font-size: small;\"\u003eHard Disk: 1 GB (Free Space)\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan style=\"font-size: small;\"\u003eVideo Card: 256MB Video Memory\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"National","offers":[{"title":"Default Title","offer_id":67677033333105,"sku":"DC4-211","price":1090.8,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1088\/1741\/6561\/files\/dc4-211212.jpg?v=1791584205"},{"product_id":"dc4-212","title":"National DC4-212","description":"\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e\u003cspan style=\"font-size: medium;\"\u003e\u003cstrong\u003eMicroscope Specifications:\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eOPTICAL SYSTEM\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eWidefield 10x eyepiece with pointer. Accepts optional #965-160 eyepiece reticle.\u003c\/li\u003e\n\u003cli\u003e45° inclined monocular viewing head rotates 360° for easy sharing by more than one student.\u003c\/li\u003e\n\u003cli\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\/li\u003e\n\u003cli\u003e4-hole objective turret, reverse position, ball-bearing mounted for smooth, precise changes in magnification.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eILLUMINATION\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eBuilt-in corded 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\/li\u003e\n\u003cli\u003eBase mounted on\/off switch, heavy-duty 3-wire grounded electrical system and plug.\u003c\/li\u003e\n\u003cli\u003e0.5A time delay fuse.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eFOCUSING\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eSeparate low position coarse and fine focusing controls.\u003c\/li\u003e\n\u003cli\u003eStage moves up or down, eyepiece and body remain fixed.\u003c\/li\u003e\n\u003cli\u003eSlip clutch prevents damage to focusing system.\u003c\/li\u003e\n\u003cli\u003eTension adjustment eliminates stage drift.\u003c\/li\u003e\n\u003cli\u003eSafety rack stop prevents damage to slides and objective lenses.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eSTAGE\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\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\/li\u003e\n\u003cli\u003e1.25 N.A. Abbe condenser with spiral focusing mount, iris diaphragm, swing-out filter holder, blue filter supplied.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eFRAME\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eRugged cast metal, gray enamel finish.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cspan style=\"font-size: medium;\"\u003e\u003cstrong\u003eCamera Specifications:\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cspan\u003e3.0 megapixel digital signal @ 2048x1536 maximum resolution\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eIncludes: \u003cspan\u003eUSB cable (removable), Calibration slides, Software CD Motic Images 2.0ML\u003c\/span\u003e\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan\u003eREQUIRED SPECIFICATIONS\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cspan\u003eProcessor: 2 Ghz or Above\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eUSB 2.0 (Required) RAM: 2 GB\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eHard Disk: 1 GB (Free Space)\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eVideo Card: 256MB Video Memory\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"National","offers":[{"title":"Default Title","offer_id":67677033464177,"sku":"DC4-212","price":1146.6,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1088\/1741\/6561\/files\/dc4-211212_1.jpg?v=1791584214"},{"product_id":"national-btw1-213-rled","title":"National BTI1-213-LED","description":"\u003cp\u003e\n    \u003cstrong\u003eOPTICAL SYSTEM\u003c\/strong\u003e\n\u003c\/p\u003e\n\u003cul type=\"disc\"\u003e\n    \u003cli\u003e\n        Widefield 10x eyepiece with pointer. Accepts optional #965-160 eyepiece reticle.\n    \u003c\/li\u003e\n    \u003cli\u003e\n        45° inclined monocular viewing head rotates 360° for easy sharing by more than one student.\n    \u003c\/li\u003e\n    \u003cli\u003e\n        DIN standard 4x (0.10 N.A.), 10x (0.25 N.A.), and 40xR (0.65 N.A.) objectives. All are achromatic, parfocalled, parcentered and color-coded.\n    \u003c\/li\u003e\n    \u003cli\u003e\n        4-hole objective turret, reverse position, ball-bearing mounted for smooth, precise changes in magnification.\n    \u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\n    \u003cstrong\u003eILLUMINATION\u003c\/strong\u003e\n\u003c\/p\u003e\n\u003cul type=\"disc\"\u003e\n    \u003cli\u003e\n        LED light rated up to 50,000 hours life, illumination equal to a 20 watt tungsten bulb.\n    \u003c\/li\u003e\n    \u003cli\u003e\n        Batteries 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\n        charger included with microscope, automatically shuts off when batteries are fully charged - no danger of overcharging batteries and shortening battery\n        life. No expensive recharger station needed. Plug directly into wall outlet, or use ordinary, inexpensive power strip for recharging multiple\n        microscopes. Indicator light changes from red to green when fully charged.\n    \u003c\/li\u003e\n    \u003cli\u003e\n        Single 8 hour charge allows up to 50 hours of use.\n    \u003c\/li\u003e\n    \u003cli\u003e\n        Rheostat intensity control\n    \u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\n    \u003cstrong\u003eFOCUSING\u003c\/strong\u003e\n\u003c\/p\u003e\n\u003cul type=\"disc\"\u003e\n    \u003cli\u003e\n        Coaxial focusing controls.\n    \u003c\/li\u003e\n    \u003cli\u003e\n        Stage moves up or down, eyepiece and body remain fixed.\n    \u003c\/li\u003e\n    \u003cli\u003e\n        Slip clutch prevents damage to focusing system.\n    \u003c\/li\u003e\n    \u003cli\u003e\n        Tension adjustment eliminates stage drift.\n    \u003c\/li\u003e\n    \u003cli\u003e\n        Safety rack stop prevents damage to slides and objective lenses.\n    \u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\n    \u003cstrong\u003eSTAGE\u003c\/strong\u003e\n\u003c\/p\u003e\n\u003cul type=\"disc\"\u003e\n    \u003cli\u003e\n        Large 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\n        controls.\n    \u003c\/li\u003e\n    \u003cli\u003e\n        1.25 N.A. Abbe condenser with spiral focusing mount, iris diaphragm, swing-out filter holder, blue filter supplied.\n    \u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\n    \u003cstrong\u003eFRAME\u003c\/strong\u003e\n\u003c\/p\u003e\n\u003cul type=\"disc\"\u003e\n    \u003cli\u003e\n        Rugged cast metal, gray enamel finish.\n    \u003c\/li\u003e\n    \u003cli\u003e\n        Base dimensions:\n    \u003c\/li\u003e\n    \u003cli\u003e\n        Height:\n    \u003c\/li\u003e\n    \u003cli\u003e\n        Net wt.\n    \u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\n    \u003cstrong\u003eTABLET \u003c\/strong\u003e\n\u003c\/p\u003e\n\u003cul type=\"disc\"\u003e\n    \u003cli\u003e\n        8\" LCD Android tablet with 1280x800 screen resolution\n    \u003c\/li\u003e\n    \u003cli\u003e\n        Connection: WiFi; micro SD card\n    \u003c\/li\u003e\n    \u003cli\u003e\n        5.0 MP sensor\n    \u003c\/li\u003e\n    \u003cli\u003e\n        5.0 MP captured image resolution\n    \u003c\/li\u003e\n    \u003cli\u003e\n        WiFi Resolution: 2.0MP - 5.0MP\n    \u003c\/li\u003e\n    \u003cli\u003e\n        720P captured video resolution\n    \u003c\/li\u003e\n    \n        Android operating system\n    \n    \u003cli\u003e\n        WiFi: WiFi output (802.1 ab\/g\/n supporting both hot-spot mode or using existing WiFi network)\n    \u003c\/li\u003e\n    \u003cli\u003e\n        Preloaded optimized MotiConnect app\n    \u003c\/li\u003e\n    \u003cli\u003e\n        Supplied with Motic Images Plus software for Mac\/PC\n    \u003c\/li\u003e\n    \u003cli\u003e\n        Built-in MoticHub allows for wireless sharing\n    \u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\n    \u003cstrong\u003ePACKING\u003c\/strong\u003e\n\u003c\/p\u003e\n\u003cul type=\"disc\"\u003e\n    \u003cli\u003e\n        Molded styrofoam container with instruction brochure and vinyl dustcover.\n    \u003c\/li\u003e\n    \u003cli\u003e\n        Tablet shipped separately\n    \u003c\/li\u003e\n\u003c\/ul\u003e","brand":"National","offers":[{"title":"Default Title","offer_id":67677117088113,"sku":"BTI1-213-LED","price":1083.6,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1088\/1741\/6561\/files\/214_mc_bt_left_clipped_2.jpg?v=1791587797"},{"product_id":"national-btw1-214-rled","title":"National BTI1-214-LED","description":"\u003cp\u003e\n    \u003cstrong\u003eOPTICAL SYSTEM\u003c\/strong\u003e\n\u003c\/p\u003e\n\u003cul type=\"disc\"\u003e\n    \u003cli\u003e\n        Widefield 10x eyepiece with pointer. Accepts optional #965-160 eyepiece reticle.\n    \u003c\/li\u003e\n    \u003cli\u003e\n        45° inclined monocular viewing head rotates 360° for easy sharing by more than one student.\n    \u003c\/li\u003e\n    \u003cli\u003e\n        DIN standard 4x (0.10 N.A.), 10x (0.25 N.A.), 40xR (0.65 N.A.) and 100xR (1.25 N.A.) objectives. All are achromatic, parfocalled, parcentered and color-coded.\n    \u003c\/li\u003e\n    \u003cli\u003e\n        4-hole objective turret, reverse position, ball-bearing mounted for smooth, precise changes in magnification.\n    \u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\n    \u003cstrong\u003eILLUMINATION\u003c\/strong\u003e\n\u003c\/p\u003e\n\u003cul type=\"disc\"\u003e\n    \u003cli\u003e\n        LED light rated up to 50,000 hours life, illumination equal to a 20 watt tungsten bulb.\n    \u003c\/li\u003e\n    \u003cli\u003e\n        Batteries 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\n        charger included with microscope, automatically shuts off when batteries are fully charged - no danger of overcharging batteries and shortening battery\n        life. No expensive recharger station needed. Plug directly into wall outlet, or use ordinary, inexpensive power strip for recharging multiple\n        microscopes. Indicator light changes from red to green when fully charged.\n    \u003c\/li\u003e\n    \u003cli\u003e\n        Single 8 hour charge allows up to 50 hours of use.\n    \u003c\/li\u003e\n    \u003cli\u003e\n        Rheostat intensity control\n    \u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\n    \u003cstrong\u003eFOCUSING\u003c\/strong\u003e\n\u003c\/p\u003e\n\u003cul type=\"disc\"\u003e\n    \u003cli\u003e\n        Coaxial focusing controls.\n    \u003c\/li\u003e\n    \u003cli\u003e\n        Stage moves up or down, eyepiece and body remain fixed.\n    \u003c\/li\u003e\n    \u003cli\u003e\n        Slip clutch prevents damage to focusing system.\n    \u003c\/li\u003e\n    \u003cli\u003e\n        Tension adjustment eliminates stage drift.\n    \u003c\/li\u003e\n    \u003cli\u003e\n        Safety rack stop prevents damage to slides and objective lenses.\n    \u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\n    \u003cstrong\u003eSTAGE\u003c\/strong\u003e\n\u003c\/p\u003e\n\u003cul type=\"disc\"\u003e\n    \u003cli\u003e\n        Large 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\n        controls.\n    \u003c\/li\u003e\n    \u003cli\u003e\n        1.25 N.A. Abbe condenser with spiral focusing mount, iris diaphragm, swing-out filter holder, blue filter supplied.\n    \u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\n    \u003cstrong\u003eFRAME\u003c\/strong\u003e\n\u003c\/p\u003e\n\u003cul type=\"disc\"\u003e\n    \u003cli\u003e\n        Rugged cast metal, gray enamel finish.\n    \u003c\/li\u003e\n    \u003cli\u003e\n        Base dimensions:\n    \u003c\/li\u003e\n    \u003cli\u003e\n        Height:\n    \u003c\/li\u003e\n    \u003cli\u003e\n        Net wt.\n    \u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\n    \u003cstrong\u003eTABLET \u003c\/strong\u003e\n\u003c\/p\u003e\n\u003cul type=\"disc\"\u003e\n    \u003cli\u003e\n        8\" LCD Android tablet with 1280x800 screen resolution\n    \u003c\/li\u003e\n    \u003cli\u003e\n        Connection: WiFi; micro SD card\n    \u003c\/li\u003e\n    \u003cli\u003e\n        5.0 MP sensor\n    \u003c\/li\u003e\n    \u003cli\u003e\n        5.0 MP captured image resolution\n    \u003c\/li\u003e\n    \u003cli\u003e\n        WiFi Resolution: 2.0MP - 5.0MP\n    \u003c\/li\u003e\n    \u003cli\u003e\n        720P captured video resolution\n        \u003c\/li\u003e\n    \u003cli\u003e\n        Android operating system\n    \u003c\/li\u003e\n    \u003cli\u003e\n        WiFi: WiFi output (802.1 ab\/g\/n supporting both hot-spot mode or using existing WiFi network)\n    \u003c\/li\u003e\n    \u003cli\u003e\n        Preloaded optimized MotiConnect app\n    \u003c\/li\u003e\n    \u003cli\u003e\n        Supplied with Motic Images Plus software for Mac\/PC\n    \u003c\/li\u003e\n    \u003cli\u003e\n        Built-in MoticHub allows for wireless sharing\n    \u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\n    \u003cstrong\u003ePACKING\u003c\/strong\u003e\n\u003c\/p\u003e\n\u003cul type=\"disc\"\u003e\n    \u003cli\u003e\n        Molded styrofoam container with instruction brochure and vinyl dustcover.\n    \u003c\/li\u003e\n    \u003cli\u003e\n        Tablet shipped separately\n    \u003c\/li\u003e\n\u003c\/ul\u003e","brand":"National","offers":[{"title":"Default Title","offer_id":67677117153649,"sku":"BTI1-214-LED","price":1165.5,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1088\/1741\/6561\/files\/214_mc_bt_left_clipped_2_1.jpg?v=1791587811"},{"product_id":"swift-m3802ct-4-bti1","title":"Swift M3802CT-4-BTI1","description":"\u003cp\u003eThe Swift M3800 series continues the Swift tradition for value and quality with a brand new exciting look! Packed with standard research features, this series is ideal for advanced high school, biology, college, veterinarian, medical or technical applications. Combining a new design with a curved handle that encourages proper handling, variable LED illumination and smooth coaxial focusing, this microscope fits the needs of taxing clinical and student environments.\u003cbr\u003e\u003cbr\u003e\u003cstrong\u003eTABLET\u003c\/strong\u003e\u003cbr\u003e8\" LCD Android tablet with 1280x800 screen resolution\u003cbr\u003eConnection: WiFi; micro SD card\u003cbr\u003eWiFi Resolution 1920x1080 \/ 1280x720\u003cbr\u003e4.0MP capture resolution\u003cbr\u003eWiFi (2.4 or 5GHz) and Ethernet (RJ45)\u003cbr\u003eMotiConnect App\u003cbr\u003eConnect 5 WiFi devices at one time\u003cbr\u003eConnect office\/clinic\/business network through RJ45 port connection\u003cbr\u003e\u003cbr\u003e\u003cstrong\u003eOPTICAL SYSTEM\u003c\/strong\u003e\u003cbr\u003eWidefield 10x \/18mm eyepieces.\u003cbr\u003eTrinocular viewing head with 45° inclined eyepieces, with diopter and interpupillary adjustment 54mm to 76mm.\u003cbr\u003eInfinity plan 4x (0.10 N.A.), 10x (0.25 N.A.), 40xR (0.65 N.A.), and 100xR (1.25 N.A.) objectives. All are parfocalled, parcentered and color-coded.\u003cbr\u003eQuad objective turret is ball-bearing mounted for smooth, precise positioning of objectives. Mounted in reverse position to facilitate ease in changing slides.\u003cbr\u003e\u003cbr\u003e\u003cstrong\u003eILLUMINATION\u003c\/strong\u003e\u003cbr\u003eLED light rated up to 50,000 hours of life, illumination equal to a 20 watt tungsten bulb.\u003cbr\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.\u003cbr\u003eSingle 8 hour charge allows up to 50 hours of use.\u003cbr\u003e\u003cbr\u003e\u003cstrong\u003eELECTRICAL\u003c\/strong\u003e\u003cbr\u003e110V - 220V switching power supply, unit shipped with American plug.\u003cbr\u003e\u003cbr\u003e\u003cstrong\u003eFOCUSING\u003c\/strong\u003e\u003cbr\u003eCoaxial coarse and fine focusing controls, coarse has tension adjustment, fine is graduated.\u003cbr\u003e\u003cbr\u003e\u003cstrong\u003eSTAGE\u003c\/strong\u003e\u003cbr\u003eLarge 5-3\/4 in. x 4-3\/4 in. (143mm x 120mm) stage; built-in, low profile, ball-bearing mounted mechanical specimen holder with low-position coaxial controls.\u003cbr\u003eBuilt-in 1.25 Abbe condenser has iris diaphragm.\u003cbr\u003e\u003cbr\u003e\u003cstrong\u003eFRAME\u003c\/strong\u003e\u003cbr\u003eBase dimensions: 9-1\/4 in. x 6 in. (235mm x 151mm)\u003cbr\u003eHeight: 14-1\/4 in. (362mm). Net wt. 11 lbs (24.3 kgs).\u003cbr\u003e\u003cbr\u003e\u003cstrong\u003ePACKING\u003c\/strong\u003e\u003cbr\u003eHead and frame in molded styrofoam container with vinyl dustcover. \u003cbr\u003eIndividual: Ship wt. 16 lbs (7.3 kgs), Dimensions 23x17x11 in. (58x43x28 cm.)\u003cbr\u003eMaster carton pack 2 each: Ship wt. 46 lbs (20.9 kgs), Dimensions 22x18x19 in. (46x46x48 cm.)\u003c\/p\u003e","brand":"Swift","offers":[{"title":"Default Title","offer_id":67678019420529,"sku":"M3802CT-4-BTI1","price":2062.8,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1088\/1741\/6561\/files\/m3802ct-4-bti1.jpg?v=1791603708"}],"url":"https:\/\/capitalmicroscopeservices.com\/collections\/digital-student-microscopes.oembed","provider":"Capital Microscope Services, Inc. ","version":"1.0","type":"link"}