{"product_id":"nikon-plan-semi-apochromat-phase-contrast-objectives-dll-dark-low-low-nplnfl10xdll","title":"Nikon Plan Semi-Apochromat Phase Contrast Objectives, DLL (Dark Low Low) NPLNFL10XDLL","description":"\u003cdiv class=\"wq-pdp__lbtek-desc\"\u003e\n\u003cp\u003eLBTEK offers Nikon 10X and 20X plan semi-apochromat phase contrast objectives with excellent transmittance from the ultraviolet to the visible wavelength range. To achieve optimal phase contrast, these objectives require a corresponding annular diaphragm. The choice of annular diaphragm depends on the microscope model. Please contact LBTEK technical support for selection.\u003c\/p\u003e\n\u003cp\u003eLBTEK's phase contrast objectives are positive phase contrast objectives. Light passing through the object destructively interferes at the image plane, creating a dark image against a bright background for high contrast. The principle of positive phase contrast objectives is described in the technical description. Specific parameters are available in the product specification list.\u003c\/p\u003e\n\u003c\/div\u003e\n\n\u003cdiv class=\"wq-pdp__lbtek-tips\"\u003e\n\u003ch3\u003eKey Features\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003eInfinity-corrected plan semi-apochromatic design\u003c\/li\u003e\n  \u003cli\u003eThread type: M25 mm×0.75 mm\u003c\/li\u003e\n  \u003cli\u003ePhase type: DLL\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\n\u003cdiv class=\"wq-pdp__lbtek-explain\"\u003e\n\u003ch3\u003eApplication\u003c\/h3\u003e\n\u003cp\u003eThe LBTEK thread adapter SM1-M25A allows these objectives to be mounted on mounts with internal SM1 threads.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"LBTek","offers":[{"title":"Default Title","offer_id":47968813809818,"sku":"NPLNFL10XDLL","price":1826.45,"currency_code":"SGD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0734\/6156\/3546\/files\/5-1_E5_B0_BC_E5_BA_B7_E5_B9_B3_E5_9C_BA_E5_8D_8A_E5_A4_8D_E6_B6_88_E8_89_B2_E5_B7_AE_E7_9B_B8_E5_B7_AE_E7_89_A9_E9_95_9C_EF_BC_8CDLL_28Dark_20Low_20Low_29-FqpxkNxnpw7Z3wHeanc4RzTV7xXR.jpg?v=1777897379","url":"https:\/\/waveqvanta.com\/products\/nikon-plan-semi-apochromat-phase-contrast-objectives-dll-dark-low-low-nplnfl10xdll","provider":"WaveQuanta","version":"1.0","type":"link"}