{"product_id":"mitutoyo-lcd-plan-apo-nir-hr-objective-378-869-5","title":"Mitutoyo 378-869-5 | LCD Plan Apo NIR HR Objective | 50x, N.A. 0.65, t0.7 mm glass","description":"\u003cp\u003e378-869-5 is a 50x LCD Plan Apo NIR HR objective: infinity correction, N.A. 0.65 and wavelength correction over 480-1800 nm (NIR) for bright-field observation. Working distance measures 9.84 mm through the cover glass and 9.6 mm in air; cover-glass compensation is built in for 0.7 mm BK-7 glass. The long-working-distance plan apochromat design suits bright-field inspection and laser applications.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eKey features\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eResolves to 0.4 µm; depth of focus is 0.7 µm.\u003c\/li\u003e\n\u003cli\u003eSees ø0.48 mm through a ø24 mm eyepiece and 0.1 x 0.13 mm on a 1\/2 in camera chip.\u003c\/li\u003e\n\u003cli\u003eFocal distance f = 4 mm.\u003c\/li\u003e\n\u003cli\u003eListed as high-resolution: yes; for laser use: yes; cover-glass compensation: yes.\u003c\/li\u003e\n\u003cli\u003eWeighs 450 g.\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Mitutoyo","offers":[{"title":"Default Title","offer_id":68213381890161,"sku":"378-869-5","price":0.0,"currency_code":"AED","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0625\/3930\/0977\/files\/mtyn-378-869-5_turned_png.webp?v=1793615698","url":"https:\/\/www.generaltechshop.ae\/products\/mitutoyo-lcd-plan-apo-nir-hr-objective-378-869-5","provider":"General Tech Services LLC","version":"1.0","type":"link"}