{"product_id":"national-111-monocular-microscope","title":"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\u003cspan style=\"color: #000000;\"\u003eLifetime limited warranty, excluding bulb and cord.\u003c\/span\u003e\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cbr\u003e\u003cspan style=\"color: #000066;\"\u003e\u003c\/span\u003e","brand":"Discontinued","offers":[{"title":"Default Title","offer_id":42926274543701,"sku":"agm1787936016238","price":169.4,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0583\/6013\/5765\/files\/national-111-monocular-microscope_1.jpg?v=1787936021","url":"https:\/\/www.morningalcove.shop\/products\/national-111-monocular-microscope","provider":"My Store","version":"1.0","type":"link"}