{"product_id":"nikon-plan-apo-lambda-d-4x-0-20-wd-20-m25-thread-size-microscope-objective-12288f","title":"Nikon\n PLAN APO Lambda D 4x\/0.20 WD 20 M25 Thread Size Microscope Objective","description":"\u003ch2\u003eNikon Plan Apo Lambda D 4x\/0.20 WD 20 M25 Thread Size Objective – MRD70040 (Used\/Refurbished)\u003c\/h2\u003e\n\n\u003cp\u003eThe \u003cstrong\u003eNikon Plan Apo Lambda D 4x\/0.20 WD 20\u003c\/strong\u003e is a \u003cstrong\u003ehigh-performance plan apochromatic objective\u003c\/strong\u003e, designed for \u003cstrong\u003ebrightfield, fluorescence, polarized light, and differential interference contrast (DIC) microscopy\u003c\/strong\u003e. With a \u003cstrong\u003enumerical aperture (NA 0.20)\u003c\/strong\u003e and an \u003cstrong\u003eextended working distance (WD 20 mm)\u003c\/strong\u003e, this objective provides \u003cstrong\u003eexceptional clarity, reduced aberrations, and high-contrast imaging\u003c\/strong\u003e, making it ideal for \u003cstrong\u003edetailed biological and material science applications\u003c\/strong\u003e.\u003c\/p\u003e\n\n\u003ch3\u003eCondition\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e\u003cstrong\u003eUsed \/ Refurbished\u003c\/strong\u003e\u003c\/li\u003e\n  \u003cli\u003e(This product has been inspected and verified to meet manufacturer specifications.)\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eKey Features\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eHigh Numerical Aperture (NA 0.20)\u003c\/strong\u003e for enhanced resolution and brightness\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eLong Working Distance (WD 20 mm)\u003c\/strong\u003e for imaging thick specimens and preventing sample damage\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003ePlan Apochromatic (Plan Apo) Correction\u003c\/strong\u003e for minimized chromatic aberration and superior color fidelity\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eLarge Field of View (25 mm)\u003c\/strong\u003e for comprehensive sample analysis\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eM25 Thread Size\u003c\/strong\u003e for compatibility with Nikon microscope systems\u003c\/li\u003e\n  \u003cli\u003e\u003cstrong\u003eIdeal for Brightfield, Fluorescence, Polarized Light, and DIC Microscopy\u003c\/strong\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eApplications\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003eHigh-resolution brightfield microscopy\u003c\/li\u003e\n  \u003cli\u003eFluorescence microscopy (visible light and near-infrared)\u003c\/li\u003e\n  \u003cli\u003ePolarized light microscopy\u003c\/li\u003e\n  \u003cli\u003eDifferential interference contrast (DIC) microscopy\u003c\/li\u003e\n  \u003cli\u003eTissue and material science imaging\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eSpecifications\u003c\/h3\u003e\n\u003ctable border=\"1\" cellspacing=\"0\" cellpadding=\"5\"\u003e\n  \u003ctr\u003e\n    \u003cth\u003eFeature\u003c\/th\u003e\n    \u003cth\u003eDetails\u003c\/th\u003e\n  \u003c\/tr\u003e\n  \u003ctr\u003e\n    \u003ctd\u003e\u003cstrong\u003eManufacturer\u003c\/strong\u003e\u003c\/td\u003e\n    \u003ctd\u003eNikon\u003c\/td\u003e\n  \u003c\/tr\u003e\n  \u003ctr\u003e\n    \u003ctd\u003e\u003cstrong\u003eModel\u003c\/strong\u003e\u003c\/td\u003e\n    \u003ctd\u003ePlan Apo Lambda D 4x\/0.20 WD 20\u003c\/td\u003e\n  \u003c\/tr\u003e\n  \u003ctr\u003e\n    \u003ctd\u003e\u003cstrong\u003ePart Number\u003c\/strong\u003e\u003c\/td\u003e\n    \u003ctd\u003eMRD70040\u003c\/td\u003e\n  \u003c\/tr\u003e\n  \u003ctr\u003e\n    \u003ctd\u003e\u003cstrong\u003eNumerical Aperture (NA)\u003c\/strong\u003e\u003c\/td\u003e\n    \u003ctd\u003e0.20\u003c\/td\u003e\n  \u003c\/tr\u003e\n  \u003ctr\u003e\n    \u003ctd\u003e\u003cstrong\u003eMagnification\u003c\/strong\u003e\u003c\/td\u003e\n    \u003ctd\u003e4x\u003c\/td\u003e\n  \u003c\/tr\u003e\n  \u003ctr\u003e\n    \u003ctd\u003e\u003cstrong\u003eWorking Distance\u003c\/strong\u003e\u003c\/td\u003e\n    \u003ctd\u003e20 mm\u003c\/td\u003e\n  \u003c\/tr\u003e\n  \u003ctr\u003e\n    \u003ctd\u003e\u003cstrong\u003eThread Size\u003c\/strong\u003e\u003c\/td\u003e\n    \u003ctd\u003eM25\u003c\/td\u003e\n  \u003c\/tr\u003e\n  \u003ctr\u003e\n    \u003ctd\u003e\u003cstrong\u003eCorrection Type\u003c\/strong\u003e\u003c\/td\u003e\n    \u003ctd\u003ePlan Apochromatic (Plan APO)\u003c\/td\u003e\n  \u003c\/tr\u003e\n  \u003ctr\u003e\n    \u003ctd\u003e\u003cstrong\u003eField of View\u003c\/strong\u003e\u003c\/td\u003e\n    \u003ctd\u003e25 mm\u003c\/td\u003e\n  \u003c\/tr\u003e\n  \u003ctr\u003e\n    \u003ctd\u003e\u003cstrong\u003eApplication\u003c\/strong\u003e\u003c\/td\u003e\n    \u003ctd\u003eBrightfield, Fluorescence, Polarized Light, DIC Microscopy\u003c\/td\u003e\n  \u003c\/tr\u003e\n\u003c\/table\u003e\n","brand":"Copia Scientific","offers":[{"title":"Default Title","offer_id":45901642989822,"sku":"12288f","price":2000.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0693\/7860\/5310\/files\/PLAN_APO_Lambda_D_4x_-_12288f_-_1-Photoroom_79d93d3c-8255-4090-9ea4-e7a93c8c4105.png?v=1774688601","url":"https:\/\/coastalmicroscopes.com\/products\/nikon-plan-apo-lambda-d-4x-0-20-wd-20-m25-thread-size-microscope-objective-12288f","provider":"Coastal Microscopes","version":"1.0","type":"link"}