{"product_id":"zeiss-a-plan-ph2-63x-0-8-m27-thread-size-microscope-objective-obj-000-258","title":"Zeiss A-Plan Ph2 63x\/0.8 M27 Thread Size Microscope Objective","description":"\u003ch2\u003eZeiss A-Plan Ph2 63x\/0.8 M27 Thread Size Objective – 421081-9910 (Used\/Refurbished)\u003c\/h2\u003e\n\n\u003cp\u003eThe \u003cstrong\u003eZeiss A-Plan Ph2 63x\/0.8 M27\u003c\/strong\u003e is a \u003cstrong\u003ehigh-quality objective lens\u003c\/strong\u003e designed for \u003cstrong\u003eadvanced microscopy applications\u003c\/strong\u003e. With a \u003cstrong\u003enumerical aperture (NA) of 0.8\u003c\/strong\u003e and optimized for \u003cstrong\u003ephase contrast (Ph2)\u003c\/strong\u003e, it offers \u003cstrong\u003eexceptional resolution and contrast\u003c\/strong\u003e for \u003cstrong\u003ebrightfield, phase contrast, and biomedical microscopy\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\u003eMagnification:\u003c\/strong\u003e 63x\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eNumerical Aperture (NA):\u003c\/strong\u003e 0.8\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eFree Working Distance:\u003c\/strong\u003e 0.18 mm\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCover Glass Thickness:\u003c\/strong\u003e 0.17 mm\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eThread Type:\u003c\/strong\u003e M27x0.75\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eImmersion Method:\u003c\/strong\u003e Oil\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003ePhase Contrast:\u003c\/strong\u003e Ph2 ring for enhanced contrast in transparent specimens\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eColor Correction:\u003c\/strong\u003e Achromatic\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eInfinity Color Corrected System (ICS):\u003c\/strong\u003e Ensures compatibility with modern microscope systems\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eApplications\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003eBrightfield microscopy\u003c\/li\u003e\n  \u003cli\u003ePhase contrast microscopy\u003c\/li\u003e\n  \u003cli\u003eBiomedical research\u003c\/li\u003e\n  \u003cli\u003eCell biology\u003c\/li\u003e\n  \u003cli\u003eHistology\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\u003eZeiss\u003c\/td\u003e\n  \u003c\/tr\u003e\n  \u003ctr\u003e\n    \u003ctd\u003e\u003cstrong\u003eModel\u003c\/strong\u003e\u003c\/td\u003e\n    \u003ctd\u003eA-Plan Ph2 63x\/0.8 M27\u003c\/td\u003e\n  \u003c\/tr\u003e\n  \u003ctr\u003e\n    \u003ctd\u003e\u003cstrong\u003eCatalog Number\u003c\/strong\u003e\u003c\/td\u003e\n    \u003ctd\u003e421081-9910\u003c\/td\u003e\n  \u003c\/tr\u003e\n  \u003ctr\u003e\n    \u003ctd\u003e\u003cstrong\u003eMagnification\u003c\/strong\u003e\u003c\/td\u003e\n    \u003ctd\u003e63x\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\u003e0.8\u003c\/td\u003e\n  \u003c\/tr\u003e\n  \u003ctr\u003e\n    \u003ctd\u003e\u003cstrong\u003eFree Working Distance\u003c\/strong\u003e\u003c\/td\u003e\n    \u003ctd\u003e0.18 mm\u003c\/td\u003e\n  \u003c\/tr\u003e\n  \u003ctr\u003e\n    \u003ctd\u003e\u003cstrong\u003eCover Glass Thickness\u003c\/strong\u003e\u003c\/td\u003e\n    \u003ctd\u003e0.17 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\u003eM27x0.75\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\u003ePhase Contrast Ring\u003c\/strong\u003e\u003c\/td\u003e\n    \u003ctd\u003ePh2\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\u003e23 mm\u003c\/td\u003e\n  \u003c\/tr\u003e\n  \u003ctr\u003e\n    \u003ctd\u003e\u003cstrong\u003eParfocal Length\u003c\/strong\u003e\u003c\/td\u003e\n    \u003ctd\u003e45.06 mm\u003c\/td\u003e\n  \u003c\/tr\u003e\n  \u003ctr\u003e\n    \u003ctd\u003e\u003cstrong\u003eOptical System\u003c\/strong\u003e\u003c\/td\u003e\n    \u003ctd\u003eInfinity Color Corrected System (ICS)\u003c\/td\u003e\n  \u003c\/tr\u003e\n  \u003ctr\u003e\n    \u003ctd\u003e\u003cstrong\u003eColor Correction\u003c\/strong\u003e\u003c\/td\u003e\n    \u003ctd\u003eAchromatic\u003c\/td\u003e\n  \u003c\/tr\u003e\n  \u003ctr\u003e\n    \u003ctd\u003e\u003cstrong\u003eApplication\u003c\/strong\u003e\u003c\/td\u003e\n    \u003ctd\u003eBrightfield, Phase Contrast, Biomedical Research, Cell Biology, Histology\u003c\/td\u003e\n  \u003c\/tr\u003e\n\u003c\/table\u003e\n","brand":"Copia 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