{"product_id":"national-169-asc","title":"National 169-ASC","description":"\u003cp\u003e\u003cstrong\u003eOPTICAL SYSTEM\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eWidefield 10x \/18mm eyepiece, pointer standard in one eyepiece. Accepts optional #965-160 eyepiece reticle.\u003c\/li\u003e\n\u003cli\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\/li\u003e\n\u003cli\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.) ASC super high contrast objectives. All are parfocalled, parcentered and color-coded.\u003c\/li\u003e\n\u003cli\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\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eILLUMINATION\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cspan\u003e3W LED variable illumination\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003e110V-220V external auto-switching power supply\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eCE certified\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eFOCUSING\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eCoaxial coarse and fine focusing controls, coarse has tension adjustment, fine is graduated.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eSTAGE\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cspan\u003eLarge 140mm x 135mm rackless mechanical stage \u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eBuilt-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\u003e\u003cspan\u003e1.25 N.A. Abbe condenser has rack \u0026amp; pinion focusing and iris diaphragm\u003c\/span\u003e\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 aluminum, gray enamel finish.\u003c\/li\u003e\n\u003cli\u003eBase dimensions: 185mm x 235mm (7-1\/4 in. x 9-1\/4 in.)\u003c\/li\u003e\n\u003cli\u003eHeight : Inclined eyepiece, 380mm (15 in.). Net wt. 7.2 kgs (15.8 lbs)\u003c\/li\u003e\n\u003cli\u003eVertical eyepiece, 455mm (18 in.)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003ePACKING\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eHead and frame in separate molded styrofoam container with vinyl dustcover.\u003c\/li\u003e\n\u003cli\u003eIndividual: Ship wt. 8.6 kgs (19 lbs), Dimensions 550x325x325mm (22x13x13 in.)\u003c\/li\u003e\n\u003cli\u003eMaster carton pack 1 each: Ship wt. 8.6 kgs (19 lbs), Dimensions 550x325x325mm (22x13x13 in.)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eWARRANTY\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eLifetime limited warranty, excluding bulb, cord, and fuse.\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"National","offers":[{"title":"Default Title","offer_id":67676031713649,"sku":"169-ASC","price":1273.5,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1088\/1741\/6561\/files\/169_1_1.jpg?v=1791565615","url":"https:\/\/capitalmicroscopeservices.com\/products\/national-169-asc","provider":"Capital Microscope Services, Inc. ","version":"1.0","type":"link"}