{"product_id":"zeiss-ld-a-plan-5x-0-15-ph1-m27-thread-size-microscope-objective-51618c","title":"Zeiss LD A-Plan 5x\/0.15 Ph1 M27 Thread Size Microscope Objective","description":"\u003ch2\u003eZeiss LD A-Plan Ph1 5x\/0.15 Phase Contrast Objective – 421231-9910 – M27 Thread\u003c\/h2\u003e\n\u003cp\u003eThe Zeiss LD A-Plan Ph1 5x\/0.15 objective, catalog number 421231-9910, is a long working distance (LD) phase contrast objective designed for low-magnification transmitted light microscopy. With a 0.15 numerical aperture and M27 thread size, this infinity-corrected objective features a Ph1 phase ring for enhanced contrast of transparent or unstained specimens. Its extended working distance makes it especially useful for use with thick samples, cell culture vessels, or slide preparations under coverslips.\u003c\/p\u003e\n\n\u003ch3\u003eCondition\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eCondition: Refurbished\/Used\u003c\/strong\u003e (This product has been inspected and verified to meet manufacturer specifications)\u003c\/p\u003e\n\n\u003ch3\u003eKey Features\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003eMagnification: 5x\u003c\/li\u003e\n  \u003cli\u003eNumerical Aperture: 0.15\u003c\/li\u003e\n  \u003cli\u003ePhase Contrast: Ph1 ring\u003c\/li\u003e\n  \u003cli\u003eOptical Design: LD A-Plan – Long Working Distance, Flat-Field Corrected\u003c\/li\u003e\n  \u003cli\u003eThread Size: M27\u003c\/li\u003e\n  \u003cli\u003eCatalog Number: 421231-9910\u003c\/li\u003e\n  \u003cli\u003eInfinity-corrected for Zeiss transmitted light microscopes\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eApplications\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003ePhase contrast microscopy\u003c\/li\u003e\n  \u003cli\u003eLive cell imaging\u003c\/li\u003e\n  \u003cli\u003eThick sample or culture vessel observation\u003c\/li\u003e\n  \u003cli\u003eEducational and clinical lab applications\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eSpecifications\u003c\/h3\u003e\n\u003ctable style=\"width:100%; border-collapse: collapse;\" border=\"1\"\u003e\n  \u003ctr\u003e\n    \u003cth style=\"padding: 8px;\"\u003eSpecification\u003c\/th\u003e\n    \u003cth style=\"padding: 8px;\"\u003eDetails\u003c\/th\u003e\n  \u003c\/tr\u003e\n  \u003ctr\u003e\n    \u003ctd style=\"padding: 8px;\"\u003eManufacturer\u003c\/td\u003e\n    \u003ctd style=\"padding: 8px;\"\u003eZeiss\u003c\/td\u003e\n  \u003c\/tr\u003e\n  \u003ctr\u003e\n    \u003ctd style=\"padding: 8px;\"\u003eCatalog Number\u003c\/td\u003e\n    \u003ctd style=\"padding: 8px;\"\u003e421231-9910\u003c\/td\u003e\n  \u003c\/tr\u003e\n  \u003ctr\u003e\n    \u003ctd style=\"padding: 8px;\"\u003eObjective Type\u003c\/td\u003e\n    \u003ctd style=\"padding: 8px;\"\u003eLD A-Plan Ph1\u003c\/td\u003e\n  \u003c\/tr\u003e\n  \u003ctr\u003e\n    \u003ctd style=\"padding: 8px;\"\u003eMagnification\u003c\/td\u003e\n    \u003ctd style=\"padding: 8px;\"\u003e5x\u003c\/td\u003e\n  \u003c\/tr\u003e\n  \u003ctr\u003e\n    \u003ctd style=\"padding: 8px;\"\u003eNumerical Aperture\u003c\/td\u003e\n    \u003ctd style=\"padding: 8px;\"\u003e0.15\u003c\/td\u003e\n  \u003c\/tr\u003e\n  \u003ctr\u003e\n    \u003ctd style=\"padding: 8px;\"\u003eThread Size\u003c\/td\u003e\n    \u003ctd style=\"padding: 8px;\"\u003eM27\u003c\/td\u003e\n  \u003c\/tr\u003e\n  \u003ctr\u003e\n    \u003ctd style=\"padding: 8px;\"\u003eWorking Distance\u003c\/td\u003e\n    \u003ctd style=\"padding: 8px;\"\u003eLong Working Distance (LD)\u003c\/td\u003e\n  \u003c\/tr\u003e\n  \u003ctr\u003e\n    \u003ctd style=\"padding: 8px;\"\u003eContrast Technique\u003c\/td\u003e\n    \u003ctd style=\"padding: 8px;\"\u003ePhase Contrast (Ph1)\u003c\/td\u003e\n  \u003c\/tr\u003e\n  \u003ctr\u003e\n    \u003ctd style=\"padding: 8px;\"\u003eCorrection\u003c\/td\u003e\n    \u003ctd style=\"padding: 8px;\"\u003eInfinity-Corrected, Flat-Field\u003c\/td\u003e\n  \u003c\/tr\u003e\n\u003c\/table\u003e\n","brand":"saja_surplus - Ebay","offers":[{"title":"Default Title","offer_id":47359073943806,"sku":"51618c","price":425.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0693\/7860\/5310\/files\/Zeiss_obj_5x_51618c_1.png?v=1774679809","url":"https:\/\/coastalmicroscopes.com\/products\/zeiss-ld-a-plan-5x-0-15-ph1-m27-thread-size-microscope-objective-51618c","provider":"Coastal Microscopes","version":"1.0","type":"link"}