{"product_id":"leica-hc-pl-fluotar-340-40x-1-3-oil-m25-thread-size-microscope-objective-obj-000-016","title":"Leica HC PL Fluotar (340) 40x\/1.3 Oil M25 Thread Size Microscope Objective","description":"\u003ch2\u003eLeica HC PL Fluotar (340) OFN22 40x\/1.3 Oil M25 Thread Size - 506365 (Used)\u003c\/h2\u003e\n\u003cp\u003eThe \u003cstrong\u003eLeica HC PL Fluotar (340) 40x\/1.3 Oil\u003c\/strong\u003e is a high-performance **plan fluorite objective** optimized for **fluorescence, brightfield, and high-resolution imaging applications**. With a **numerical aperture (NA) of 1.3**, this oil immersion objective delivers outstanding resolution, contrast, and chromatic aberration correction, making it ideal for **advanced biological research, live-cell imaging, and confocal microscopy**. The **M25 thread size** ensures compatibility with Leica DM series and other M25-compatible microscopes.\u003c\/p\u003e\n\n\u003ch3\u003eCondition\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eRefurbished\/Used\u003c\/strong\u003e\u003cbr\u003e\n\u003cem\u003e(This product has been inspected and verified to meet manufacturer specifications.)\u003c\/em\u003e\u003c\/p\u003e\n\n\u003ch3\u003eIncluded Items\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003eLeica HC PL Fluotar (340) 40x\/1.3 Oil Objective\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eKey Features\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003e40x magnification\u003c\/strong\u003e for high-resolution imaging\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003ePlan Fluotar (Fluorite) optics\u003c\/strong\u003e for superior chromatic aberration correction\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eNumerical aperture (NA) of 1.3\u003c\/strong\u003e for excellent light-gathering capability\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eOil immersion\u003c\/strong\u003e design for maximum resolution and brightness\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eWide field of view (OFN22)\u003c\/strong\u003e for large-sample imaging\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eOptimized for 340nm UV fluorescence\u003c\/strong\u003e for advanced imaging applications\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eM25 thread size\u003c\/strong\u003e for compatibility with Leica DM series and other standard microscopes\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eFlat field correction\u003c\/strong\u003e for sharp, edge-to-edge imaging\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eApplications\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003eFluorescence microscopy (UV, visible light)\u003c\/li\u003e\n  \u003cli\u003eBrightfield microscopy\u003c\/li\u003e\n  \u003cli\u003eLive-cell imaging\u003c\/li\u003e\n  \u003cli\u003eConfocal and multiphoton microscopy\u003c\/li\u003e\n  \u003cli\u003eNeuroscience and deep-tissue imaging\u003c\/li\u003e\n  \u003cli\u003ePathology and histology\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eSpecifications\u003c\/h3\u003e\n\u003ctable border=\"1\" cellpadding=\"5\" cellspacing=\"0\"\u003e\n  \u003ctr\u003e\n    \u003cth\u003eSpecification\u003c\/th\u003e\n    \u003cth\u003eDetails\u003c\/th\u003e\n  \u003c\/tr\u003e\n  \u003ctr\u003e\n    \u003ctd\u003e\u003cstrong\u003eMagnification\u003c\/strong\u003e\u003c\/td\u003e\n    \u003ctd\u003e40x\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\u003e1.3\u003c\/td\u003e\n  \u003c\/tr\u003e\n  \u003ctr\u003e\n    \u003ctd\u003e\u003cstrong\u003eWorking Distance\u003c\/strong\u003e\u003c\/td\u003e\n    \u003ctd\u003e~0.2 mm\u003c\/td\u003e\n  \u003c\/tr\u003e\n  \u003ctr\u003e\n    \u003ctd\u003e\u003cstrong\u003eImmersion Medium\u003c\/strong\u003e\u003c\/td\u003e\n    \u003ctd\u003eOil\u003c\/td\u003e\n  \u003c\/tr\u003e\n  \u003ctr\u003e\n    \u003ctd\u003e\u003cstrong\u003eField Number (OFN)\u003c\/strong\u003e\u003c\/td\u003e\n    \u003ctd\u003e22\u003c\/td\u003e\n  \u003c\/tr\u003e\n  \u003ctr\u003e\n    \u003ctd\u003e\u003cstrong\u003eOptical Correction\u003c\/strong\u003e\u003c\/td\u003e\n    \u003ctd\u003ePlan Fluotar (Flat Field, High Contrast, UV Fluorescence Optimized at 340nm)\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 (25mm thread diameter)\u003c\/td\u003e\n  \u003c\/tr\u003e\n  \u003ctr\u003e\n    \u003ctd\u003e\u003cstrong\u003eParfocal Distance\u003c\/strong\u003e\u003c\/td\u003e\n    \u003ctd\u003e60 mm\u003c\/td\u003e\n  \u003c\/tr\u003e\n  \u003ctr\u003e\n    \u003ctd\u003e\u003cstrong\u003eCompatible Microscopes\u003c\/strong\u003e\u003c\/td\u003e\n    \u003ctd\u003eLeica DM series and other M25-compatible models\u003c\/td\u003e\n  \u003c\/tr\u003e\n  \u003ctr\u003e\n    \u003ctd\u003e\u003cstrong\u003eSpecial Features\u003c\/strong\u003e\u003c\/td\u003e\n    \u003ctd\u003eHigh transmission coatings for UV fluorescence imaging, optimized for deep-tissue and high-resolution imaging\u003c\/td\u003e\n  \u003c\/tr\u003e\n\u003c\/table\u003e\n","brand":"Copia Scientific","offers":[{"title":"Default Title","offer_id":45901657506046,"sku":"OBJ-000-016","price":3600.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0693\/7860\/5310\/files\/Leica_obj-000-016_1-Photoroom.png?v=1774689365","url":"https:\/\/coastalmicroscopes.com\/products\/leica-hc-pl-fluotar-340-40x-1-3-oil-m25-thread-size-microscope-objective-obj-000-016","provider":"Coastal Microscopes","version":"1.0","type":"link"}