{"product_id":"national-440-440-pll","title":"National 440-440PLL","description":"\u003cp\u003e\u003cstrong\u003eMAGNIFICATION\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e0.75x to 4.5x Zoom\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eOPTICAL SYSTEM\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003ePaired widefield 10x eyepieces are 45° inclined, with dual diopter adjustments, interpupillary adjustment from 55mm to 75mm. Accepts 23mm eyepiece reticle.\u003c\/li\u003e\n\u003cli\u003eViewing head rotates 360°.\u003c\/li\u003e\n\u003cli\u003eContinuous magnification from 7.5x thru 45x. \u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eFOCUSING\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eLarge dual focusing knobs with slip clutch to prevent damage to mechanism.\u003c\/li\u003e\n\u003cli\u003eTension adjustment eliminates focus 'drift'.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eILLUMINATION\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eTop light is LED with directional beam and rheostat control.\u003c\/li\u003e\n\u003cli\u003eBottom light is LED for cool operation, greater light efficiency.\u003c\/li\u003e\n\u003cli\u003eBase mounted light controls permit choice of top only, bottom only, or dual illumination.\u003c\/li\u003e\n\u003cli\u003eHeavy-duty 3-wire grounded cord and plug.\u003c\/li\u003e\n\u003cli\u003e110V-240V internal auto-switching power supply.\u003c\/li\u003e\n\u003cli\u003eSupplied with American style IEC power cord.\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003eAdditional wall adapter for 240V operation required.\u003c\/strong\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eSTAGE\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eTwo 80mm stage plates (frosted glass and reversible black\/white plastic contrast plates).\u003c\/li\u003e\n\u003cli\u003eBlue filter for transmitted light.\u003c\/li\u003e\n\u003cli\u003eLocked-on stage clips.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eFRAME\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eProfessional, all-metal frame, gray enamel finish.\u003c\/li\u003e\n\u003cli\u003eHeavy-duty post mount with locking support collar, permits up or down adjustment of viewing head to accommodate different sized objects on stage.\u003c\/li\u003e\n\u003cli\u003eHeight: 340mm (13-3\/8 in.) extends to 433mm (17 in.) for larger objects.\u003c\/li\u003e\n\u003cli\u003eBase width: 171mm (6-3\/4 in.), Base depth: 242mm (9-1\/2 in.)\u003c\/li\u003e\n\u003cli\u003eNet wt. 5.4 kgs (12 lbs)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003ePACKING\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eMolded styrofoam container with rubber eyeshields and vinyl dustcover.\u003c\/li\u003e\n\u003cli\u003eIndividual: Ship wt. 7.7 kgs (17 lbs), Dimensions 550x375x375mm (22x15x15 in.)\u003c\/li\u003e\n\u003cli\u003eMaster carton pack 2 each: Ship wt. 14.4 kgs (32 lbs), Dimensions 475x375x475mm (19x15x19 in.)\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"National","offers":[{"title":"Default Title","offer_id":67677820551537,"sku":"440-440PLL","price":1058.4,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1088\/1741\/6561\/files\/440-440ppl.jpg?v=1791602090","url":"https:\/\/capitalmicroscopeservices.com\/products\/national-440-440-pll","provider":"Capital Microscope Services, Inc. ","version":"1.0","type":"link"}