{"title":"Industrial 210 Tube Length O-N","description":"","products":[{"product_id":"nikon-bd-planapo-100x-reflected-light-objective-for-the-210-tube-length-optiphot-microscopes","title":"NIKON BD PLANAPO 100X REFLECTED LIGHT OBJECTIVE FOR THE 210 TUBE LENGTH OPTIPHOT MICROSCOPES","description":"NIKON BD PLANAPO 100X REFLECTED LIGHT OBJECTIVE FOR THE 210 TUBE LENGTH OPTIPHOT MICROSCOPES. OBJECTIVE IS NEW\u003cbr\u003e\u003cbr\u003eTOLL FREE: 866.486.6791\u003cbr\u003e\u003cbr\u003eLOCAL\/OUTSIDE U.S.  585.770.1757","brand":"spachoptics","offers":[{"title":"Default Title","offer_id":51695238349101,"sku":"BD-PLANAPO-100X","price":1800.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0933\/7965\/8029\/files\/BD-PLANAPO-100X-2.jpg?v=1765508676"},{"product_id":"nikon-cf-plan-1-5x-epi-reflected-light-infinity-corrected-objective","title":"NIKON CF PLAN 1.5X EPI REFLECTED LIGHT INFINITY CORRECTED OBJECTIVE","description":"NIKON CF PLAN 1.5X EPI REFLECTED LIGHT INFINITY CORRECTED OBJECTIVE. OBJECTIVE IS NEW IN THE BOX\u003cbr\u003e\u003cbr\u003eTOLL FREE: 866.486.6791\u003cbr\u003e\u003cbr\u003eLOCAL\/OUTSIDE U.S. 585.770.1757","brand":"spachoptics","offers":[{"title":"Default Title","offer_id":51695319417133,"sku":"NIKON-1.5X-EPI","price":925.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0933\/7965\/8029\/files\/NIKON-1.5X-EPI-1.jpg?v=1765514117"},{"product_id":"nikon-bd-plan-100x-dic-objective","title":"NIKON BD PLAN 100X DIC OBJECTIVE","description":"\u003cspan style=\"box-sizing: border-box; color: rgb(0, 0, 0);  font-size: 14px; background-color: rgb(255, 255, 255);\"\u003e\u003cspan style=\"box-sizing: border-box; font-weight: 700;\"\u003e\u003cspan style=\"box-sizing: border-box; font-size: 16px;\"\u003eNIKON BD PLAN 100X DIC OBJECTIVE \u003c\/span\u003e\u003cbr style=\"box-sizing: border-box;\"\u003e\u003c\/span\u003e\u003c\/span\u003e\u003cbr style=\"box-sizing: border-box; color: rgb(0, 0, 0);  font-size: 14px; background-color: rgb(255, 255, 255);\"\u003e\u003cul style=\"box-sizing: border-box; color: rgb(0, 0, 0);  font-size: 14px; letter-spacing: normal; background-color: rgb(255, 255, 255);\"\u003e\n\u003cli style=\"box-sizing: border-box;\"\u003e\u003cspan style=\"box-sizing: border-box; font-weight: 700; \"\u003e\u003cspan style=\"box-sizing: border-box; font-size: 16px;\"\u003eM26 THREAD\u003c\/span\u003e\u003c\/span\u003e\u003c\/li\u003e\n\u003cli style=\"box-sizing: border-box;\"\u003e\u003cspan style=\"box-sizing: border-box; font-weight: 700; \"\u003e\u003cspan style=\"box-sizing: border-box; font-size: 16px;\"\u003e210 TUBE LENGTH\u003c\/span\u003e\u003c\/span\u003e\u003c\/li\u003e\n\u003cli style=\"box-sizing: border-box;\"\u003e\u003cspan style=\"box-sizing: border-box; font-weight: 700; \"\u003e\u003cspan style=\"box-sizing: border-box; font-size: 16px;\"\u003eWORKING DISTANCE: 0.39 MM\u003c\/span\u003e\u003c\/span\u003e\u003c\/li\u003e\n\u003cli style=\"box-sizing: border-box;\"\u003e\u003cspan style=\"box-sizing: border-box; font-weight: 700; \"\u003e\u003cspan style=\"box-sizing: border-box; font-size: 16px;\"\u003eNUMERICAL APERTURE: 0.90\u003c\/span\u003e\u003c\/span\u003e\u003c\/li\u003e\n\u003cli style=\"box-sizing: border-box;\"\u003e\u003cspan style=\"box-sizing: border-box; font-weight: 700; \"\u003e\u003cspan style=\"box-sizing: border-box; font-size: 16px;\"\u003eCATALOG NUMBER: 78874\u003c\/span\u003e\u003c\/span\u003e\u003c\/li\u003e\n\u003cli style=\"box-sizing: border-box;\"\u003e\u003cspan style=\"box-sizing: border-box; font-weight: 700; \"\u003e\u003cspan style=\"box-sizing: border-box; font-size: 16px;\"\u003eCONDITION: EXCELLENT\u003c\/span\u003e\u003c\/span\u003e\u003c\/li\u003e\n\u003cli style=\"box-sizing: border-box;\"\u003e\u003cspan style=\"box-sizing: border-box; font-weight: 700; \"\u003e\u003cspan style=\"box-sizing: border-box; font-size: 16px;\"\u003eUNIVERSITY PURCHASE ORDERS ACCEPTED  \u003c\/span\u003e\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\u003cspan style=\"box-sizing: border-box; color: rgb(0, 0, 0);  font-size: 14px; background-color: rgb(255, 255, 255); font-weight: 700;\"\u003e\u003c\/span\u003e\u003cspan style=\"box-sizing: border-box; color: rgb(0, 0, 0);  font-size: 14px; background-color: rgb(255, 255, 255);\"\u003e\u003cbr style=\"box-sizing: border-box;\"\u003e\u003c\/span\u003e\u003cspan style=\"box-sizing: border-box; color: rgb(70, 70, 70);  font-size: 14px; background-color: rgb(255, 255, 255); font-weight: 700;\"\u003e\u003cspan style=\"box-sizing: border-box; color: rgb(0, 0, 0) !important;  font-size: 16px;\"\u003eTHANK YOU FOR VIEWING AND PLEASE FEEL FREE TO CALL OR EMAIL WITH ANY QUESTIONS\u003c\/span\u003e\u003c\/span\u003e","brand":"spachoptics","offers":[{"title":"Default Title","offer_id":51695319974189,"sku":"NIKON-100X-DIC-BD","price":1200.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0933\/7965\/8029\/files\/NIKON-100X-DIC-BD-2.jpg?v=1765514150"},{"product_id":"nikon-bd-plan-100x-elwd-extra-long-working-distance-objective-for-their-210-tube-length-microscopes","title":"Nikon BD PLAN 100X ELWD Objective 210 Tube Length","description":"\u003cp class=\"MsoNormal\" style=\"font-family: 'Segoe UI Emoji', sans-serif;\"\u003e\u003cstrong\u003eNikon BD Plan 100x ELWD (Extra Long Working Distance) Objective\u003c\/strong\u003e – engineered for Nikon's 210mm tube length microscopes, this premium objective delivers exceptional optical performance with significantly extended working distance.\u003c\/p\u003e\n\n\u003cp class=\"MsoNormal\" style=\"font-family: 'Segoe UI Emoji', sans-serif;\"\u003e✓ \u003cstrong\u003eExtra Long Working Distance:\u003c\/strong\u003e 2.0mm vs. standard 0.39mm\u003cbr\u003e\n✓ \u003cstrong\u003eBD Plan Optical Design:\u003c\/strong\u003e Superior flatness and correction\u003cbr\u003e\n✓ \u003cstrong\u003e100x Magnification:\u003c\/strong\u003e High-resolution imaging capability\u003cbr\u003e\n✓ \u003cstrong\u003e210mm Tube Length:\u003c\/strong\u003e Compatible with Nikon industrial microscopes\u003cbr\u003e\n✓ \u003cstrong\u003eExcellent Condition:\u003c\/strong\u003e Ready for immediate deployment\u003c\/p\u003e\n\n\u003chr\u003e\n\n\u003cp class=\"MsoNormal\" style=\"font-family: 'Segoe UI Emoji', sans-serif;\"\u003e\u003cstrong\u003e🔧 Product Description\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cp class=\"MsoNormal\" style=\"font-family: 'Segoe UI Emoji', sans-serif;\"\u003eThe Nikon BD Plan 100x ELWD objective represents a critical advancement for applications requiring high magnification with enhanced working clearance. While standard 100x BD objectives provide only 0.39mm of working distance, this ELWD variant extends that to 2.0mm—more than five times the clearance. This extended working distance enables inspection through thicker cover slips, manipulation of samples under observation, and compatibility with specialized sample chambers or environmental controls. The BD Plan optical formula ensures flat-field correction across the entire field of view and superior chromatic correction, making it ideal for quantitative imaging, photomicrography, and critical dimensional metrology in industrial and research environments.\u003c\/p\u003e\n\n\u003chr\u003e\n\n\u003cp class=\"MsoNormal\" style=\"font-family: 'Segoe UI Emoji', sans-serif;\"\u003e\u003cstrong\u003e🔎 Typical Applications\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cp class=\"MsoNormal\" style=\"font-family: 'Segoe UI Emoji', sans-serif;\"\u003e\n• Semiconductor wafer inspection and defect analysis\u003cbr\u003e\n• Materials science and metallurgical examination\u003cbr\u003e\n• Biological sample imaging through thick mounting media\u003cbr\u003e\n• Quality control and dimensional measurement\u003cbr\u003e\n• Photomicrography and digital imaging workflows\u003cbr\u003e\n• Research applications requiring sample manipulation during observation\n\u003c\/p\u003e\n\n\u003chr\u003e\n\n\u003cp class=\"MsoNormal\" style=\"font-family: 'Segoe UI Emoji', sans-serif;\"\u003e\u003cstrong\u003e📊 Key Specifications\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003ctable border=\"1\" cellpadding=\"8\" cellspacing=\"0\" style=\"border-collapse: collapse; width: 100%; font-family: 'Segoe UI Emoji', sans-serif;\"\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 50%;\"\u003e\u003cstrong\u003eSpecification\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 50%;\"\u003e\u003cstrong\u003eDetails\u003c\/strong\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMagnification\u003c\/td\u003e\n\u003ctd\u003e100x\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOptical Design\u003c\/td\u003e\n\u003ctd\u003eBD Plan (Bright Field, Plan Achromat)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWorking Distance\u003c\/td\u003e\n\u003ctd\u003e2.0mm (ELWD)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTube Length\u003c\/td\u003e\n\u003ctd\u003e210mm (Nikon Industrial Standard)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eThread Standard\u003c\/td\u003e\n\u003ctd\u003eRMS (Royal Microscopical Society)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCondition\u003c\/td\u003e\n\u003ctd\u003eExcellent – optically and mechanically sound\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCountry of Origin\u003c\/td\u003e\n\u003ctd\u003eJapan\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\n\n\u003chr\u003e\n\n\u003cp class=\"MsoNormal\" style=\"font-family: 'Segoe UI Emoji', sans-serif;\"\u003e\u003cem\u003eUniversity purchase orders welcome. Contact us for volume pricing and institutional billing arrangements.\u003c\/em\u003e\u003c\/p\u003e\n\n\u003cp class=\"MsoNormal\" style=\"font-family: 'Segoe UI Emoji', sans-serif;\"\u003eQuestions? Call toll-free \u003cstrong\u003e866.486.6791\u003c\/strong\u003e or international \u003cstrong\u003e+1.585.770.1757\u003c\/strong\u003e\u003c\/p\u003e","brand":"Spach Optics, Inc.","offers":[{"title":"Default Title","offer_id":51695320170797,"sku":"79238","price":2500.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0933\/7965\/8029\/files\/NIKON-100X-ELWD-BD-2.jpg?v=1765514167"},{"product_id":"nikon-bd-plan-10x-objective","title":"NIKON BD PLAN 10X OBJECTIVE","description":"\u003cspan style=\"box-sizing: border-box; color: rgb(0, 0, 0);  font-size: 14px; background-color: rgb(255, 255, 255);\"\u003e\u003cspan style=\"box-sizing: border-box; font-weight: 700;\"\u003e\u003cspan style=\"box-sizing: border-box; font-size: 16px;\"\u003eNIKON BD PLAN 10X OBJECTIVE \u003c\/span\u003e\u003cbr style=\"box-sizing: border-box;\"\u003e\u003c\/span\u003e\u003c\/span\u003e\u003cbr style=\"box-sizing: border-box; color: rgb(0, 0, 0);  font-size: 14px; background-color: rgb(255, 255, 255);\"\u003e\u003cul style=\"box-sizing: border-box; color: rgb(0, 0, 0);  font-size: 14px; letter-spacing: normal; background-color: rgb(255, 255, 255);\"\u003e\n\u003cli style=\"box-sizing: border-box;\"\u003e\u003cspan style=\"box-sizing: border-box; font-weight: 700; \"\u003e\u003cspan style=\"box-sizing: border-box; font-size: 16px;\"\u003eRMS THREAD\u003c\/span\u003e\u003c\/span\u003e\u003c\/li\u003e\n\u003cli style=\"box-sizing: border-box;\"\u003e\u003cspan style=\"box-sizing: border-box; font-weight: 700; \"\u003e\u003cspan style=\"box-sizing: border-box; font-size: 16px;\"\u003e210 TUBE LENGTH\u003c\/span\u003e\u003c\/span\u003e\u003c\/li\u003e\n\u003cli style=\"box-sizing: border-box;\"\u003e\u003cspan style=\"box-sizing: border-box; font-weight: 700; \"\u003e\u003cspan style=\"box-sizing: border-box; font-size: 16px;\"\u003eWORKING DISTANCE: 3 MM\u003c\/span\u003e\u003c\/span\u003e\u003c\/li\u003e\n\u003cli style=\"box-sizing: border-box;\"\u003e\u003cspan style=\"box-sizing: border-box; font-weight: 700; \"\u003e\u003cspan style=\"box-sizing: border-box; font-size: 16px;\"\u003eNUMERICAL APERTURE: 0.25\u003c\/span\u003e\u003c\/span\u003e\u003c\/li\u003e\n\u003cli style=\"box-sizing: border-box;\"\u003e\u003cspan style=\"box-sizing: border-box; font-weight: 700; \"\u003e\u003cspan style=\"box-sizing: border-box; font-size: 16px;\"\u003eCATALOG NUMBER: 78741\u003c\/span\u003e\u003c\/span\u003e\u003c\/li\u003e\n\u003cli style=\"box-sizing: border-box;\"\u003e\u003cspan style=\"box-sizing: border-box; font-weight: 700; \"\u003e\u003cspan style=\"box-sizing: border-box; font-size: 16px;\"\u003eCONDITION: EXCELLENT\u003c\/span\u003e\u003c\/span\u003e\u003c\/li\u003e\n\u003cli style=\"box-sizing: border-box;\"\u003e\u003cspan style=\"box-sizing: border-box; font-weight: 700; \"\u003e\u003cspan style=\"box-sizing: border-box; font-size: 16px;\"\u003eUNIVERSITY PURCHASE ORDERS ACCEPTED \u003c\/span\u003e\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\u003cspan style=\"box-sizing: border-box; color: rgb(0, 0, 0);  font-size: 14px; background-color: rgb(255, 255, 255); font-weight: 700;\"\u003e\u003c\/span\u003e\u003cspan style=\"box-sizing: border-box; color: rgb(0, 0, 0);  font-size: 14px; background-color: rgb(255, 255, 255);\"\u003e\u003cbr style=\"box-sizing: border-box;\"\u003e\u003c\/span\u003e\u003cspan style=\"box-sizing: border-box; color: rgb(70, 70, 70);  font-size: 14px; background-color: rgb(255, 255, 255); font-weight: 700;\"\u003e\u003cspan style=\"box-sizing: border-box; color: rgb(0, 0, 0) !important;  font-size: 16px;\"\u003eTHANK YOU FOR VIEWING AND PLEASE FEEL FREE TO CALL OR EMAIL WITH ANY QUESTIONS\u003c\/span\u003e\u003c\/span\u003e","brand":"spachoptics","offers":[{"title":"Default Title","offer_id":51695322431789,"sku":"NIKON-78741","price":395.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0933\/7965\/8029\/files\/NIKON-78741-2.jpg?v=1765514509"},{"product_id":"nikon-bd-plan-20x-objective","title":"NIKON BD PLAN 20X OBJECTIVE","description":"\u003cspan style=\"box-sizing: border-box; color: rgb(0, 0, 0);  font-size: 14px; background-color: rgb(255, 255, 255);\"\u003e\u003cspan style=\"box-sizing: border-box; font-weight: 700;\"\u003e\u003cspan style=\"box-sizing: border-box; font-size: 16px;\"\u003eNIKON BD PLAN 20X OBJECTIVE\u003c\/span\u003e\u003cbr style=\"box-sizing: border-box;\"\u003e\u003c\/span\u003e\u003c\/span\u003e\u003cbr style=\"box-sizing: border-box; color: rgb(0, 0, 0);  font-size: 14px; background-color: rgb(255, 255, 255);\"\u003e\u003cul style=\"box-sizing: border-box; letter-spacing: normal; font-size: 14px;  background-color: rgb(255, 255, 255); color: rgb(0, 0, 0);\"\u003e\n\u003cli style=\"box-sizing: border-box;\"\u003e\u003cspan style=\"box-sizing: border-box; font-weight: 700; \"\u003e\u003cspan style=\"box-sizing: border-box; font-size: 16px;\"\u003eM26 THREAD\u003c\/span\u003e\u003c\/span\u003e\u003c\/li\u003e\n\u003cli style=\"box-sizing: border-box;\"\u003e\u003cspan style=\"box-sizing: border-box; font-weight: 700; \"\u003e\u003cspan style=\"box-sizing: border-box; font-size: 16px;\"\u003e210 TUBE LENGTH\u003c\/span\u003e\u003c\/span\u003e\u003c\/li\u003e\n\u003cli style=\"box-sizing: border-box;\"\u003e\u003cspan style=\"box-sizing: border-box; font-weight: 700; \"\u003e\u003cspan style=\"box-sizing: border-box; font-size: 16px;\"\u003eWORKING DISTANCE: 2.5 MM\u003c\/span\u003e\u003c\/span\u003e\u003c\/li\u003e\n\u003cli style=\"box-sizing: border-box;\"\u003e\u003cspan style=\"box-sizing: border-box; font-weight: 700; \"\u003e\u003cspan style=\"box-sizing: border-box; font-size: 16px;\"\u003eNUMERICAL APERTURE: 0.40\u003c\/span\u003e\u003c\/span\u003e\u003c\/li\u003e\n\u003cli style=\"box-sizing: border-box;\"\u003e\u003cspan style=\"box-sizing: border-box; font-weight: 700; \"\u003e\u003cspan style=\"box-sizing: border-box; font-size: 16px;\"\u003eCATALOG NUMBER: 78742\u003c\/span\u003e\u003c\/span\u003e\u003c\/li\u003e\n\u003cli style=\"box-sizing: border-box;\"\u003e\u003cspan style=\"box-sizing: border-box; font-weight: 700; \"\u003e\u003cspan style=\"box-sizing: border-box; font-size: 16px;\"\u003eCONDITION: EXCELLENT\u003c\/span\u003e\u003c\/span\u003e\u003c\/li\u003e\n\u003cli style=\"box-sizing: border-box;\"\u003e\u003cspan style=\"box-sizing: border-box; font-weight: 700; \"\u003e\u003cspan style=\"box-sizing: border-box; font-size: 16px;\"\u003eUNIVERSITY PURCHASE ORDERS ACCEPTED \u003c\/span\u003e\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\u003cspan style=\"box-sizing: border-box; color: rgb(0, 0, 0);  font-size: 14px; background-color: rgb(255, 255, 255); font-weight: 700;\"\u003e\u003c\/span\u003e\u003cspan style=\"box-sizing: border-box; color: rgb(0, 0, 0);  font-size: 14px; background-color: rgb(255, 255, 255);\"\u003e\u003cbr style=\"box-sizing: border-box;\"\u003e\u003c\/span\u003e\u003cspan style=\"box-sizing: border-box; color: rgb(70, 70, 70);  font-size: 14px; background-color: rgb(255, 255, 255); font-weight: 700;\"\u003e\u003cspan style=\"box-sizing: border-box; font-size: 16px; color: rgb(0, 0, 0) !important; \"\u003eTHANK YOU FOR VIEWING AND PLEASE FEEL FREE TO CALL OR EMAIL WITH ANY QUESTIONS\u003c\/span\u003e\u003c\/span\u003e","brand":"spachoptics","offers":[{"title":"Default Title","offer_id":51695322562861,"sku":"NIKON-78742","price":435.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0933\/7965\/8029\/files\/NIKON-78742-2.jpg?v=1765514525"},{"product_id":"nikon-bd-plan-100x-objective","title":"NIKON BD PLAN 100X OBJECTIVE","description":"\u003cspan style=\"color: rgb(0, 0, 0);\"\u003e\u003cb\u003e\u003cinline style=\"color: rgb(0, 0, 0); font-size: 16px;\"\u003eNIKON BD PLAN 100X OBJECTIVE\u003c\/inline\u003e\u003c\/b\u003e\u003c\/span\u003e\u003cbr\u003e\u003cbr style=\"box-sizing: border-box; color: rgb(0, 0, 0);  font-size: 14px; background-color: rgb(255, 255, 255);\"\u003e\u003cul style=\"box-sizing: border-box; color: rgb(0, 0, 0);  font-size: 14px; letter-spacing: normal; background-color: rgb(255, 255, 255);\"\u003e\n\u003cli style=\"box-sizing: border-box;\"\u003e\u003cspan style=\"box-sizing: border-box; font-weight: 700; \"\u003e\u003cspan style=\"box-sizing: border-box; font-size: 16px;\"\u003eM26 THREAD\u003c\/span\u003e\u003c\/span\u003e\u003c\/li\u003e\n\u003cli style=\"box-sizing: border-box;\"\u003e\u003cspan style=\"box-sizing: border-box; font-weight: 700; \"\u003e\u003cspan style=\"box-sizing: border-box; font-size: 16px;\"\u003e210 TUBE LENGTH\u003c\/span\u003e\u003c\/span\u003e\u003c\/li\u003e\n\u003cli style=\"box-sizing: border-box;\"\u003e\u003cspan style=\"box-sizing: border-box; font-weight: 700; \"\u003e\u003cspan style=\"box-sizing: border-box; font-size: 16px;\"\u003eWORKING DISTANCE: 0.39 MM \u003c\/span\u003e\u003c\/span\u003e\u003c\/li\u003e\n\u003cli style=\"box-sizing: border-box;\"\u003e\u003cspan style=\"box-sizing: border-box; font-weight: 700; \"\u003e\u003cspan style=\"box-sizing: border-box; font-size: 16px;\"\u003eNUMERICAL APERTURE: 0.90\u003c\/span\u003e\u003c\/span\u003e\u003c\/li\u003e\n\u003cli style=\"box-sizing: border-box;\"\u003e\u003cspan style=\"box-sizing: border-box; font-weight: 700; \"\u003e\u003cspan style=\"box-sizing: border-box; font-size: 16px;\"\u003eCATALOG NUMBER: 78754\u003c\/span\u003e\u003c\/span\u003e\u003c\/li\u003e\n\u003cli style=\"box-sizing: border-box;\"\u003e\u003cspan style=\"box-sizing: border-box; font-weight: 700; \"\u003e\u003cspan style=\"box-sizing: border-box; font-size: 16px;\"\u003eCONDITION: EXCELLENT\u003c\/span\u003e\u003c\/span\u003e\u003c\/li\u003e\n\u003cli style=\"box-sizing: border-box;\"\u003e\u003cspan style=\"box-sizing: border-box; font-weight: 700; \"\u003e\u003cspan style=\"box-sizing: border-box; font-size: 16px;\"\u003eUNIVERSITY PURCHASE ORDERS ACCEPTED\u003c\/span\u003e\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\u003cspan style=\"box-sizing: border-box; color: rgb(0, 0, 0);  font-size: 14px; background-color: rgb(255, 255, 255); font-weight: 700;\"\u003e\u003c\/span\u003e\u003cspan style=\"box-sizing: border-box; color: rgb(0, 0, 0);  font-size: 14px; background-color: rgb(255, 255, 255);\"\u003e\u003cbr style=\"box-sizing: border-box;\"\u003e\u003c\/span\u003e\u003cspan style=\"box-sizing: border-box; color: rgb(70, 70, 70);  font-size: 14px; background-color: rgb(255, 255, 255); font-weight: 700;\"\u003e\u003cspan style=\"box-sizing: border-box; color: rgb(0, 0, 0) !important;  font-size: 16px;\"\u003eTHANK YOU FOR VIEWING AND PLEASE FEEL FREE TO CALL OR EMAIL WITH ANY QUESTIONS \u003c\/span\u003e\u003c\/span\u003e","brand":"spachoptics","offers":[{"title":"Default Title","offer_id":51695322726701,"sku":"NIKON-78754","price":995.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0933\/7965\/8029\/files\/NIKON-78754-2.jpg?v=1765514542"},{"product_id":"nikon-m-plan-2-5x-objective","title":"Nikon M PLAN 2.5x Objective","description":"\u003cspan style=\"box-sizing: border-box; color: rgb(0, 0, 0);  font-size: 14px; background-color: rgb(255, 255, 255);\"\u003e\u003cspan style=\"box-sizing: border-box; font-weight: 700;\"\u003e\u003cspan style=\"box-sizing: border-box; font-size: 16px;\"\u003eNIKON M PLAN 2.5X OBJECTIVE\u003c\/span\u003e\u003cbr style=\"box-sizing: border-box;\"\u003e\u003c\/span\u003e\u003c\/span\u003e\u003cbr style=\"box-sizing: border-box; color: rgb(0, 0, 0);  font-size: 14px; background-color: rgb(255, 255, 255);\"\u003e\u003cul style=\"box-sizing: border-box; color: rgb(0, 0, 0);  font-size: 14px; letter-spacing: normal; background-color: rgb(255, 255, 255);\"\u003e\n\u003cli style=\"box-sizing: border-box;\"\u003e\u003cspan style=\"box-sizing: border-box; font-weight: 700; \"\u003e\u003cspan style=\"box-sizing: border-box; font-size: 16px;\"\u003eRMS THREAD (CAN INCLUDE ADAPTER FOR BD NOSEPIECE UPON REQUEST)\u003c\/span\u003e\u003c\/span\u003e\u003c\/li\u003e\n\u003cli style=\"box-sizing: border-box;\"\u003e\u003cspan style=\"box-sizing: border-box; font-weight: 700; \"\u003e\u003cspan style=\"box-sizing: border-box; font-size: 16px;\"\u003e210 TUBE LENGTH\u003c\/span\u003e\u003c\/span\u003e\u003c\/li\u003e\n\u003cli style=\"box-sizing: border-box;\"\u003e\u003cspan style=\"box-sizing: border-box; font-weight: 700; \"\u003e\u003cspan style=\"box-sizing: border-box; font-size: 16px;\"\u003eWORKING DISTANCE: 28.2 MM\u003c\/span\u003e\u003c\/span\u003e\u003c\/li\u003e\n\u003cli style=\"box-sizing: border-box;\"\u003e\u003cspan style=\"box-sizing: border-box; font-weight: 700; \"\u003e\u003cspan style=\"box-sizing: border-box; font-size: 16px;\"\u003eNUMERICAL APERTURE: 0.0075\u003c\/span\u003e\u003c\/span\u003e\u003c\/li\u003e\n\u003cli style=\"box-sizing: border-box;\"\u003e\u003cspan style=\"box-sizing: border-box; font-weight: 700; \"\u003e\u003cspan style=\"box-sizing: border-box; font-size: 16px;\"\u003eCATALOG NUMBER: 78760\u003c\/span\u003e\u003c\/span\u003e\u003c\/li\u003e\n\u003cli style=\"box-sizing: border-box;\"\u003e\u003cspan style=\"box-sizing: border-box; font-weight: 700; \"\u003e\u003cspan style=\"box-sizing: border-box; font-size: 16px;\"\u003eCONDITION: EXCELLENT\u003c\/span\u003e\u003c\/span\u003e\u003c\/li\u003e\n\u003cli style=\"box-sizing: border-box;\"\u003e\u003cspan style=\"box-sizing: border-box; font-weight: 700; \"\u003e\u003cspan style=\"box-sizing: border-box; font-size: 16px;\"\u003eUNIVERSITY PURCHASE ORDERS ACCEPTED\u003c\/span\u003e\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\u003cspan style=\"box-sizing: border-box; color: rgb(0, 0, 0);  font-size: 14px; background-color: rgb(255, 255, 255); font-weight: 700;\"\u003e\u003c\/span\u003e\u003cspan style=\"box-sizing: border-box; color: rgb(0, 0, 0);  font-size: 14px; background-color: rgb(255, 255, 255);\"\u003e\u003cbr style=\"box-sizing: border-box;\"\u003e\u003c\/span\u003e\u003cspan style=\"box-sizing: border-box; color: rgb(70, 70, 70);  font-size: 14px; background-color: rgb(255, 255, 255); font-weight: 700;\"\u003e\u003cspan style=\"box-sizing: border-box; color: rgb(0, 0, 0) !important;  font-size: 16px;\"\u003eTHANK YOU FOR VIEWING AND PLEASE FEEL FREE TO CALL OR EMAIL WITH ANY QUESTIONS \u003c\/span\u003e\u003c\/span\u003e","brand":"spachoptics","offers":[{"title":"Default Title","offer_id":51695322759469,"sku":"NIKON-78760","price":695.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0933\/7965\/8029\/files\/NIKON-78760-2.jpg?v=1765514558"},{"product_id":"nikon-m-plan-40x-elwd-objective","title":"NIKON M PLAN 40X ELWD OBJECTIVE","description":"\u003cspan style=\"box-sizing: border-box; color: rgb(0, 0, 0);  font-size: 14px; background-color: rgb(255, 255, 255);\"\u003e\u003cspan style=\"box-sizing: border-box; font-weight: 700;\"\u003e\u003cspan style=\"box-sizing: border-box; font-size: 16px;\"\u003eNIKON M PLAN 40X ELWD OBJECTIVE\u003c\/span\u003e\u003cbr style=\"box-sizing: border-box;\"\u003e\u003c\/span\u003e\u003c\/span\u003e\u003cbr style=\"box-sizing: border-box; color: rgb(0, 0, 0);  font-size: 14px; background-color: rgb(255, 255, 255);\"\u003e\u003cul style=\"box-sizing: border-box; color: rgb(0, 0, 0);  font-size: 14px; letter-spacing: normal; background-color: rgb(255, 255, 255);\"\u003e\n\u003cli style=\"box-sizing: border-box;\"\u003e\u003cspan style=\"box-sizing: border-box; font-weight: 700; \"\u003e\u003cspan style=\"box-sizing: border-box; font-size: 16px;\"\u003eRMS THREAD\u003c\/span\u003e\u003c\/span\u003e\u003c\/li\u003e\n\u003cli style=\"box-sizing: border-box;\"\u003e\u003cspan style=\"box-sizing: border-box; font-weight: 700; \"\u003e\u003cspan style=\"box-sizing: border-box; font-size: 16px;\"\u003e210 TUBE LENGTH\u003c\/span\u003e\u003c\/span\u003e\u003c\/li\u003e\n\u003cli style=\"box-sizing: border-box;\"\u003e\u003cspan style=\"box-sizing: border-box; font-weight: 700; \"\u003e\u003cspan style=\"box-sizing: border-box; font-size: 16px;\"\u003eWORKING DISTANCE: 10.1 MM\u003c\/span\u003e\u003c\/span\u003e\u003c\/li\u003e\n\u003cli style=\"box-sizing: border-box;\"\u003e\u003cspan style=\"box-sizing: border-box; font-weight: 700; \"\u003e\u003cspan style=\"box-sizing: border-box; font-size: 16px;\"\u003eNUMERICAL APERTURE: 0.50\u003c\/span\u003e\u003c\/span\u003e\u003c\/li\u003e\n\u003cli style=\"box-sizing: border-box;\"\u003e\u003cspan style=\"box-sizing: border-box; font-weight: 700; \"\u003e\u003cspan style=\"box-sizing: border-box; font-size: 16px;\"\u003eCATALOG NUMBER: 78776\u003c\/span\u003e\u003c\/span\u003e\u003c\/li\u003e\n\u003cli style=\"box-sizing: border-box;\"\u003e\u003cspan style=\"box-sizing: border-box; font-weight: 700; \"\u003e\u003cspan style=\"box-sizing: border-box; font-size: 16px;\"\u003eCONDITION: EXCELLENT\u003c\/span\u003e\u003c\/span\u003e\u003c\/li\u003e\n\u003cli style=\"box-sizing: border-box;\"\u003e\u003cspan style=\"box-sizing: border-box; font-weight: 700; \"\u003e\u003cspan style=\"box-sizing: border-box; font-size: 16px;\"\u003eUNIVERSITY PURCHASE ORDERS ACCEPTED\u003c\/span\u003e\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\u003cspan style=\"box-sizing: border-box; color: rgb(0, 0, 0);  font-size: 14px; background-color: rgb(255, 255, 255); font-weight: 700;\"\u003e\u003c\/span\u003e\u003cspan style=\"box-sizing: border-box; color: rgb(0, 0, 0);  font-size: 14px; background-color: rgb(255, 255, 255);\"\u003e\u003cbr style=\"box-sizing: border-box;\"\u003e\u003c\/span\u003e\u003cspan style=\"box-sizing: border-box; color: rgb(70, 70, 70);  font-size: 14px; background-color: rgb(255, 255, 255); font-weight: 700;\"\u003e\u003cspan style=\"box-sizing: border-box; color: rgb(0, 0, 0) !important;  font-size: 16px;\"\u003eTHANK YOU FOR VIEWING AND PLEASE FEEL FREE TO CALL OR EMAIL WITH ANY QUESTIONS  \u003c\/span\u003e\u003c\/span\u003e","brand":"spachoptics","offers":[{"title":"Default Title","offer_id":51695322792237,"sku":"NIKON-78776","price":650.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0933\/7965\/8029\/files\/NIKON-78776-2.gif?v=1765514574"},{"product_id":"nikon-bd-planapo-150x-objective-for-the-optiphot-reflected-light-210-tl-microscopes","title":"Nikon BD PlanApo 150x Objective - 210 Tube Length","description":"\u003cp style=\"font-family:'Segoe UI Emoji', sans-serif;\"\u003eThe \u003cstrong\u003eNikon BD PlanApo 150x Reflected Light Objective\u003c\/strong\u003e is a rare, high-performance apochromat designed for the \u003cstrong\u003eNikon Optiphot Reflected Light (210 TL) microscope\u003c\/strong\u003e and other 210mm tube length systems. Combining \u003cstrong\u003e150x magnification\u003c\/strong\u003e with apochromatic optical correction and an \u003cstrong\u003eM25 thread\u003c\/strong\u003e, it delivers the highest level of chromatic and spherical correction available — resolving the finest surface details with exceptional color fidelity and contrast. This unit is \u003cstrong\u003elightly used with flawless optics\u003c\/strong\u003e, offered at a significant discount from new pricing.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e🔬 \u003cstrong\u003e150x magnification\u003c\/strong\u003e — an uncommon, high-magnification option for demanding surface inspection\u003c\/li\u003e\n\u003cli\u003e🌟 \u003cstrong\u003ePlanApo optical correction\u003c\/strong\u003e — the highest correction class, minimizing chromatic and spherical aberration\u003c\/li\u003e\n\u003cli\u003e💡 \u003cstrong\u003eBD (Brightfield\/Darkfield) reflected light design\u003c\/strong\u003e for versatile surface-level imaging\u003c\/li\u003e\n\u003cli\u003e🔩 \u003cstrong\u003eM25 thread, 210mm tube length\u003c\/strong\u003e — compatible with Nikon Optiphot and other 210 TL reflected light microscopes\u003c\/li\u003e\n\u003cli\u003e✅ \u003cstrong\u003eLightly used — flawless optics\u003c\/strong\u003e, inspected and verified\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr\u003e\n\u003ch3\u003e🔧 Product Description\u003c\/h3\u003e\n\u003cp style=\"font-family:'Segoe UI Emoji', sans-serif;\"\u003eThe \u003cstrong\u003eNikon BD PlanApo 150x\u003c\/strong\u003e (SKU 79293) is one of the most capable objectives in Nikon's finite tube length reflected-light lineup. The \u003cstrong\u003ePlanApo correction\u003c\/strong\u003e — the gold standard in microscope optics — corrects for both chromatic and spherical aberration across the full field, producing images with outstanding sharpness, color accuracy, and flatness from edge to edge. The \u003cstrong\u003eBD (Brightfield\/Darkfield)\u003c\/strong\u003e design adds versatility, enabling both standard brightfield surface imaging and darkfield illumination for enhanced contrast on low-reflectance features. At 150x, it occupies a unique position in the magnification range — above the common 100x ceiling but without the immersion requirements of oil objectives — making it ideal for the most demanding dry surface inspection tasks. With an M25 thread and 210mm tube length, it is a direct fit for the \u003cstrong\u003eNikon Optiphot Reflected Light microscope\u003c\/strong\u003e and compatible 210 TL systems. This listing is for a \u003cstrong\u003elightly used unit with flawless optics\u003c\/strong\u003e — an exceptional opportunity to acquire a premium Nikon apochromat at well below new cost.\u003c\/p\u003e\n\u003chr\u003e\n\u003ch3\u003e🔎 Typical Applications\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eUltra-high-magnification semiconductor and IC surface inspection\u003c\/li\u003e\n\u003cli\u003eFine defect characterization and failure analysis\u003c\/li\u003e\n\u003cli\u003eMetallurgical microstructure imaging at maximum dry magnification\u003c\/li\u003e\n\u003cli\u003eMEMS and microelectronics surface characterization\u003c\/li\u003e\n\u003cli\u003eDarkfield inspection of low-reflectance or transparent surface features\u003c\/li\u003e\n\u003cli\u003eResearch-grade surface imaging on Nikon Optiphot and 210 TL systems\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr\u003e\n\u003ch3\u003e📊 Key Specifications\u003c\/h3\u003e\n\u003ctable\u003e\n\u003cthead\u003e\u003ctr\u003e\n\u003cth\u003e\u003cstrong\u003eSpecification\u003c\/strong\u003e\u003c\/th\u003e\n\u003cth\u003e\u003cstrong\u003eDetails\u003c\/strong\u003e\u003c\/th\u003e\n\u003c\/tr\u003e\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eManufacturer\u003c\/td\u003e\n\u003ctd\u003eNikon\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eModel \/ SKU\u003c\/td\u003e\n\u003ctd\u003eBD PlanApo 150x \/ 79293\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMagnification\u003c\/td\u003e\n\u003ctd\u003e150x\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOptical Correction\u003c\/td\u003e\n\u003ctd\u003ePlanApo (Apochromat)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eIllumination Type\u003c\/td\u003e\n\u003ctd\u003eBD — Brightfield \u0026amp; Darkfield EPI (Reflected Light)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eThread\u003c\/td\u003e\n\u003ctd\u003eM25\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTube Length\u003c\/td\u003e\n\u003ctd\u003e210mm (Finite)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOptical System\u003c\/td\u003e\n\u003ctd\u003eFinite \/ 210 TL\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCompatible Microscopes\u003c\/td\u003e\n\u003ctd\u003eNikon Optiphot Reflected Light, 210 TL systems\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eImmersion Medium\u003c\/td\u003e\n\u003ctd\u003eDry (Air)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCondition\u003c\/td\u003e\n\u003ctd\u003eLightly Used — Flawless Optics\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCountry of Origin\u003c\/td\u003e\n\u003ctd\u003eJapan\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003chr\u003e\n\u003cp\u003e\u003cem\u003eUniversity and institutional customers are welcome to submit a purchase order. Please contact us for net terms and academic pricing.\u003c\/em\u003e\u003c\/p\u003e","brand":"spachoptics","offers":[{"title":"Default Title","offer_id":51695322825005,"sku":"79293","price":1500.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0933\/7965\/8029\/files\/NIKON-79293-2.jpg?v=1765514591"},{"product_id":"nikon-m-plan-100x-slwd-objective","title":"NIKON M PLAN 100X SLWD OBJECTIVE","description":"\u003cspan style=\"box-sizing: border-box; color: rgb(0, 0, 0);  background-color: rgb(255, 255, 255);\"\u003e\u003cspan style=\"box-sizing: border-box; font-weight: 700; color: rgb(70, 70, 70); \"\u003e\u003cspan style=\"box-sizing: border-box; color: rgb(0, 0, 0); \"\u003e\u003cspan style=\"color: rgb(0, 0, 0); font-size: 16px;\"\u003eNIKON M PLAN 100X SLWD OBJECTIVE\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003cspan style=\"box-sizing: border-box; font-weight: 700; font-size: 14px; background-color: rgb(255, 255, 255); color: rgb(70, 70, 70); \"\u003e\u003cbr style=\"box-sizing: border-box;\"\u003e\u003c\/span\u003e\u003cbr style=\"box-sizing: border-box; font-size: 14px; background-color: rgb(255, 255, 255); color: rgb(70, 70, 70); \"\u003e\u003cul style=\"box-sizing: border-box; letter-spacing: normal; color: rgb(70, 70, 70);  background-color: rgb(255, 255, 255);\"\u003e\n\u003cli style=\"box-sizing: border-box;\"\u003e\u003cspan style=\"box-sizing: border-box; font-weight: 700;\"\u003e\u003cspan style=\"box-sizing: border-box; color: rgb(0, 0, 0); \"\u003e\u003cspan style=\"color: rgb(0, 0, 0); font-size: 16px;\"\u003eRMS THREADS\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/li\u003e\n\u003cli style=\"box-sizing: border-box;\"\u003e\u003cspan style=\"box-sizing: border-box; font-weight: 700;\"\u003e\u003cspan style=\"box-sizing: border-box; color: rgb(0, 0, 0); \"\u003e\u003cspan style=\"color: rgb(0, 0, 0); font-size: 16px;\"\u003eWORKING DISTANCE: 2.01 MM\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/li\u003e\n\u003cli style=\"box-sizing: border-box;\"\u003e\u003cspan style=\"box-sizing: border-box; font-weight: 700;\"\u003e\u003cspan style=\"box-sizing: border-box; color: rgb(0, 0, 0); \"\u003e\u003cspan style=\"color: rgb(0, 0, 0); font-size: 16px;\"\u003eCONDITION: EXCELLENT WITH FLAWLESS OPTICS\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/li\u003e\n\u003cli style=\"box-sizing: border-box;\"\u003e\u003cspan style=\"box-sizing: border-box; font-weight: 700;\"\u003e\u003cspan style=\"box-sizing: border-box; color: rgb(0, 0, 0); \"\u003e\u003cspan style=\"color: rgb(0, 0, 0); font-size: 16px;\"\u003eUNIVERSITY PURCHASE ORDERS ACCEPTED\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\u003cspan style=\"box-sizing: border-box; color: rgb(0, 0, 0);  background-color: rgb(255, 255, 255); font-size: 18px;\"\u003e\u003cspan style=\"box-sizing: border-box; font-weight: 700; color: rgb(70, 70, 70); \"\u003e\u003c\/span\u003e\u003cbr style=\"box-sizing: border-box; color: rgb(70, 70, 70); \"\u003e\u003c\/span\u003e\u003cspan style=\"box-sizing: border-box; font-weight: 700; background-color: rgb(255, 255, 255); color: rgb(70, 70, 70); \"\u003e\u003cspan style=\"box-sizing: border-box; color: rgb(0, 0, 0); \"\u003e\u003cspan style=\"color: rgb(0, 0, 0); font-size: 16px;\"\u003eTHANK YOU FOR VIEWING AND PLEASE FEEL FREE TO CALL OR EMAIL WITH ANY QUESTIONS \u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e","brand":"spachoptics","offers":[{"title":"Default Title","offer_id":51695322857773,"sku":"NIKON-79299","price":2300.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0933\/7965\/8029\/files\/NIKON-79299-2.jpg?v=1765514608"},{"product_id":"nikon-bd-plan-60x-elwd-extra-long-working-distance-objective-for-their-210-tube-length-microscopes","title":"NIKON BD PLAN 60X ELWD EXTRA LONG WORKING DISTANCE OBJECTIVE FOR THEIR 210 TUBE LENGTH MICROSCOPES","description":"NIKON BD PLAN 60X ELWD EXTRA LONG WORKING DISTANCE OBJECTIVE FOR THEIR 210 TUBE LENGTH MICROSCOPES. OBJECTIVE IS IN EXCELLENT CONDITION WITH PERFECT OPTICS.\u003cbr\u003e\u003cbr\u003eTOLL FREE: 866.486.6791\u003cbr\u003e\u003cbr\u003eLOCAL\/OUTSIDE U.S.  585.770.1757","brand":"spachoptics","offers":[{"title":"Default Title","offer_id":51695324102957,"sku":"NIKON-BD-PLAN-60X-ELWD","price":950.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0933\/7965\/8029\/files\/NIKON-BD-PLAN-60X-ELWD-2.jpg?v=1765514753"},{"product_id":"nikon-m-plan-100x-elwd-extra-long-working-distance-objective-for-the-optiphot-reflected-light-210-tl-microscopes","title":"Nikon M Plan 100x ELWD Objective - 210 Tube Length","description":"\u003cp style=\"font-family:'Segoe UI Emoji', sans-serif;\"\u003eThe \u003cstrong\u003eNikon M Plan 100x ELWD Reflected Light Objective\u003c\/strong\u003e is a high-magnification Extra Long Working Distance (ELWD) objective designed for the \u003cstrong\u003eNikon Optiphot Reflected Light (210 TL) microscope\u003c\/strong\u003e and other 210mm tube length systems. With an \u003cstrong\u003eRMS thread\u003c\/strong\u003e and ELWD optical design, it delivers sharp, high-contrast surface imaging with greater clearance than standard 100x objectives — essential for inspecting larger or more complex specimens. This unit is in \u003cstrong\u003eexcellent condition with flawless optics\u003c\/strong\u003e, available at significant savings over new pricing.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e🔬 \u003cstrong\u003e100x magnification\u003c\/strong\u003e with ELWD design for extended working clearance\u003c\/li\u003e\n\u003cli\u003e💡 \u003cstrong\u003eBrightfield reflected light (EPI) design\u003c\/strong\u003e for opaque and surface-level specimen inspection\u003c\/li\u003e\n\u003cli\u003e🏭 \u003cstrong\u003eM Plan optical correction\u003c\/strong\u003e for flat, uniform field across the full image area\u003c\/li\u003e\n\u003cli\u003e🔩 \u003cstrong\u003eRMS thread, 210mm tube length\u003c\/strong\u003e — compatible with Nikon Optiphot and other 210 TL reflected light microscopes\u003c\/li\u003e\n\u003cli\u003e✅ \u003cstrong\u003eExcellent condition — flawless optics\u003c\/strong\u003e, inspected and verified\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr\u003e\n\u003ch3\u003e🔧 Product Description\u003c\/h3\u003e\n\u003cp style=\"font-family:'Segoe UI Emoji', sans-serif;\"\u003eThe \u003cstrong\u003eNikon M Plan 100x ELWD\u003c\/strong\u003e (SKU 79237) is part of Nikon's M Plan series of finite tube length reflected-light objectives, engineered for high-magnification surface imaging on opaque specimens. The ELWD design provides meaningfully more working distance than standard 100x objectives, reducing the risk of contact with specimens and enabling inspection of slightly recessed or elevated features. The M Plan optical correction delivers a flat, well-corrected field suited to both visual inspection and camera-based imaging. With an RMS thread and 210mm tube length, this objective is a direct fit for the \u003cstrong\u003eNikon Optiphot Reflected Light microscope\u003c\/strong\u003e and compatible 210 TL systems. This listing is for a unit in \u003cstrong\u003eexcellent condition with flawless optics\u003c\/strong\u003e — a strong value for labs seeking a proven Nikon objective at well below new cost.\u003c\/p\u003e\n\u003chr\u003e\n\u003ch3\u003e🔎 Typical Applications\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eHigh-magnification semiconductor and IC surface inspection\u003c\/li\u003e\n\u003cli\u003ePCB trace, via, and solder joint analysis\u003c\/li\u003e\n\u003cli\u003eMetallurgical microstructure and surface finish examination\u003c\/li\u003e\n\u003cli\u003ePrecision component quality control and failure analysis\u003c\/li\u003e\n\u003cli\u003eMaterials science surface imaging\u003c\/li\u003e\n\u003cli\u003eIndustrial inspection on Nikon Optiphot and 210 TL systems\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr\u003e\n\u003ch3\u003e📊 Key Specifications\u003c\/h3\u003e\n\u003ctable\u003e\n\u003cthead\u003e\u003ctr\u003e\n\u003cth\u003e\u003cstrong\u003eSpecification\u003c\/strong\u003e\u003c\/th\u003e\n\u003cth\u003e\u003cstrong\u003eDetails\u003c\/strong\u003e\u003c\/th\u003e\n\u003c\/tr\u003e\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eManufacturer\u003c\/td\u003e\n\u003ctd\u003eNikon\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eModel \/ SKU\u003c\/td\u003e\n\u003ctd\u003eM Plan 100x ELWD \/ 79237\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMagnification\u003c\/td\u003e\n\u003ctd\u003e100x\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWorking Distance Class\u003c\/td\u003e\n\u003ctd\u003eELWD (Extra Long Working Distance)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eThread\u003c\/td\u003e\n\u003ctd\u003eRMS\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTube Length\u003c\/td\u003e\n\u003ctd\u003e210mm (Finite)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOptical System\u003c\/td\u003e\n\u003ctd\u003eFinite \/ 210 TL\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eIllumination Type\u003c\/td\u003e\n\u003ctd\u003eBrightfield EPI (Reflected Light)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOptical Correction\u003c\/td\u003e\n\u003ctd\u003eM Plan\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCompatible Microscopes\u003c\/td\u003e\n\u003ctd\u003eNikon Optiphot Reflected Light, 210 TL systems\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eImmersion Medium\u003c\/td\u003e\n\u003ctd\u003eDry (Air)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCondition\u003c\/td\u003e\n\u003ctd\u003eExcellent — Flawless Optics\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCountry of Origin\u003c\/td\u003e\n\u003ctd\u003eJapan\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003chr\u003e\n\u003cp\u003e\u003cem\u003eUniversity and institutional customers are welcome to submit a purchase order. Please contact us for net terms and academic pricing.\u003c\/em\u003e\u003c\/p\u003e","brand":"spachoptics","offers":[{"title":"Default Title","offer_id":51695339438381,"sku":"79237","price":1800.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0933\/7965\/8029\/files\/NIKON-MPLAN-ELWD-2.jpg?v=1765516216"},{"product_id":"nikon-l-plan-20x-slwd-epi-objective","title":"Nikon L Plan 20X SLWD EPI Objective","description":"\u003cspan\u003e\u003cspan style=\"font-size: 16px;\"\u003e\u003cspan style=\"color: rgb(0, 0, 0);\"\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003ctable width=\"100%\" cellpadding=\"0\" cellspacing=\"0\" border=\"0\" style=\"box-sizing: border-box; border-spacing: inherit; background-color: rgb(255, 255, 255); color: rgb(0, 0, 0);  font-size: 14px;\"\u003e\u003ctbody style=\"box-sizing: border-box;\"\u003e\u003ctr style=\"box-sizing: border-box;\"\u003e\u003ctd style=\"box-sizing: border-box; line-height: 1.42857;\"\u003e\u003cdiv id=\"ProductDetail_ProductDetails_div\" style=\"box-sizing: border-box;\"\u003e\u003cspan id=\"product_description\" itemprop=\"description\" style=\"box-sizing: border-box; display: block; margin-bottom: 10px;\"\u003e\u003cspan style=\"box-sizing: border-box;\"\u003e\u003cspan style=\"color: rgb(0, 0, 0);\"\u003e\u003cb\u003e\u003cspan style=\"color: rgb(0, 0, 0); font-size: 16px;\"\u003eNIKON L PLAN 20X SLWD EPI OBJECTIVE\u003c\/span\u003e\u003c\/b\u003e\u003c\/span\u003e\u003cbr style=\"box-sizing: border-box;\"\u003e\u003c\/span\u003e\u003cbr style=\"box-sizing: border-box; color: rgb(70, 70, 70); \"\u003e\u003cul style=\" font-size: 14px; box-sizing: border-box; letter-spacing: normal; color: rgb(70, 70, 70); background-color: rgb(255, 255, 255);\"\u003e\n\u003cli style=\"box-sizing: border-box;\"\u003e\u003cspan style=\"box-sizing: border-box; color: rgb(0, 0, 0) !important;  font-weight: 700;\"\u003e\u003cspan style=\"box-sizing: border-box; font-size: 16px;\"\u003eM32 THREAD\u003c\/span\u003e\u003c\/span\u003e\u003c\/li\u003e\n\u003cli style=\"box-sizing: border-box;\"\u003e\u003cspan style=\"box-sizing: border-box; color: rgb(0, 0, 0) !important;  font-weight: 700;\"\u003e\u003cspan style=\"box-sizing: border-box; font-size: 16px;\"\u003eWORKING DISTANCE: 24 MM\u003c\/span\u003e\u003c\/span\u003e\u003c\/li\u003e\n\u003cli style=\"box-sizing: border-box;\"\u003e\u003cspan style=\"box-sizing: border-box; color: rgb(0, 0, 0) !important;  font-weight: 700;\"\u003e\u003cspan style=\"box-sizing: border-box; font-size: 16px;\"\u003eCATALOG NUMBER MUE30200\u003c\/span\u003e\u003c\/span\u003e\u003c\/li\u003e\n\u003cli style=\"box-sizing: border-box;\"\u003e\u003cspan style=\"box-sizing: border-box; color: rgb(0, 0, 0) !important;  font-weight: 700;\"\u003e\u003cspan style=\"box-sizing: border-box; font-size: 16px;\"\u003eCONDITION: LIGHT USE FLAWLESS OPTICS\u003c\/span\u003e\u003c\/span\u003e\u003c\/li\u003e\n\u003cli style=\"box-sizing: border-box;\"\u003e\u003cspan style=\"box-sizing: border-box; color: rgb(0, 0, 0) !important;  font-weight: 700;\"\u003e\u003cspan style=\"box-sizing: border-box; font-size: 16px;\"\u003eUNIVERSITY PURCHASE ORDERS ACCEPTED\u003c\/span\u003e\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cspan style=\"box-sizing: border-box; color: rgb(70, 70, 70);  font-weight: 700; font-size: 14px;\"\u003e\u003c\/span\u003e\u003cbr style=\"box-sizing: border-box; color: rgb(70, 70, 70); \"\u003e\u003cspan style=\" box-sizing: border-box; color: rgb(70, 70, 70); font-weight: 700;\"\u003e\u003cspan style=\"box-sizing: border-box; color: rgb(0, 0, 0); \"\u003e\u003cspan style=\"color: rgb(0, 0, 0); font-size: 16px;\"\u003eT\u003c\/span\u003e\u003c\/span\u003e\u003cspan style=\"font-size: 16px; box-sizing: border-box; color: rgb(0, 0, 0); \"\u003eHANK YOU FOR VIEWING AND PLEASE FEEL FREE TO CALL OR EMAIL WITH ANY QUESTIONS \u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/div\u003e\u003c\/td\u003e\u003c\/tr\u003e\u003c\/tbody\u003e\u003c\/table\u003e","brand":"spachoptics","offers":[{"title":"Default Title","offer_id":51695352480045,"sku":"NIKON-MUE30200","price":1200.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0933\/7965\/8029\/files\/NIKON-MUE30200-2.jpg?v=1765517843"},{"product_id":"nikon-lu-plan-fluor-20x-brightfield-darkfield-epi-objective","title":"Nikon LU Plan Fluor 20X Brightfield Darkfield EPI Objective","description":"\u003cspan style=\"box-sizing: border-box; color: rgb(0, 0, 0);  font-size: 14px;\"\u003e\u003cspan style=\"box-sizing: border-box; font-weight: 700;\"\u003e\u003cspan style=\"box-sizing: border-box; font-size: 16px;\"\u003eNIKON LU PLAN FLUOR 20X BRIGHTFIELD DARKFIELD OBJECTIVE\u003c\/span\u003e\u003cbr style=\"box-sizing: border-box;\"\u003e\u003c\/span\u003e\u003c\/span\u003e\u003cbr style=\"box-sizing: border-box; color: rgb(0, 0, 0);  font-size: 14px;\"\u003e\u003cul style=\"box-sizing: border-box; color: rgb(0, 0, 0);  font-size: 14px; letter-spacing: normal; background-color: rgb(255, 255, 255);\"\u003e\n\u003cli style=\"box-sizing: border-box;\"\u003e\u003cspan style=\"box-sizing: border-box; font-weight: 700; \"\u003e\u003cspan style=\"box-sizing: border-box; font-size: 16px;\"\u003eM32 THREAD\u003c\/span\u003e\u003c\/span\u003e\u003c\/li\u003e\n\u003cli style=\"box-sizing: border-box;\"\u003e\u003cspan style=\"box-sizing: border-box; font-weight: 700; \"\u003e\u003cspan style=\"box-sizing: border-box; font-size: 16px;\"\u003eINFINITY CORRECTED\u003c\/span\u003e\u003c\/span\u003e\u003c\/li\u003e\n\u003cli style=\"box-sizing: border-box;\"\u003e\u003cspan style=\"box-sizing: border-box; font-weight: 700; \"\u003e\u003cspan style=\"box-sizing: border-box; font-size: 16px;\"\u003eCOMPATIBLE WITH: NIKON REFLECTED LIGHT MICROSCOPES WITH BD (M32) NOSEPIECE\u003c\/span\u003e\u003cbr style=\"box-sizing: border-box;\"\u003e\u003c\/span\u003e\u003c\/li\u003e\n\u003cli style=\"box-sizing: border-box;\"\u003e\u003cspan style=\"box-sizing: border-box; font-weight: 700; \"\u003e\u003cspan style=\"box-sizing: border-box; font-size: 16px;\"\u003eWORKING DISTANCE: 4.5 MM\u003c\/span\u003e\u003c\/span\u003e\u003c\/li\u003e\n\u003cli style=\"box-sizing: border-box;\"\u003e\u003cspan style=\"box-sizing: border-box; font-weight: 700; \"\u003e\u003cspan style=\"box-sizing: border-box; font-size: 16px;\"\u003eNUMERICAL APERTURE: 0.45\u003c\/span\u003e\u003c\/span\u003e\u003c\/li\u003e\n\u003cli style=\"box-sizing: border-box;\"\u003e\u003cspan style=\"box-sizing: border-box; font-weight: 700; \"\u003e\u003cspan style=\"box-sizing: border-box; font-size: 16px;\"\u003eCATALOG NUMBER: MUE41200\u003c\/span\u003e\u003c\/span\u003e\u003c\/li\u003e\n\u003cli style=\"box-sizing: border-box;\"\u003e\u003cspan style=\"box-sizing: border-box; font-weight: 700; \"\u003e\u003cspan style=\"box-sizing: border-box; font-size: 16px;\"\u003eCONDITION: EXCELLENT, AS NEW\u003c\/span\u003e\u003c\/span\u003e\u003c\/li\u003e\n\u003cli style=\"box-sizing: border-box;\"\u003e\u003cspan style=\"box-sizing: border-box; font-weight: 700; \"\u003e\u003cspan style=\"box-sizing: border-box; font-size: 16px;\"\u003eUNIVERSITY PURCHASE ORDERS ACCEPTED\u003c\/span\u003e\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\u003cspan style=\"box-sizing: border-box; color: rgb(0, 0, 0);  font-size: 14px; font-weight: 700;\"\u003e\u003c\/span\u003e\u003cspan style=\"box-sizing: border-box; color: rgb(0, 0, 0);  font-size: 14px;\"\u003e\u003cbr style=\"box-sizing: border-box;\"\u003e\u003c\/span\u003e\u003cspan style=\"box-sizing: border-box; color: rgb(70, 70, 70);  font-size: 14px; font-weight: 700;\"\u003e\u003cspan style=\"box-sizing: border-box; color: rgb(0, 0, 0) !important;  font-size: 16px;\"\u003eTHANK YOU FOR VIEWING AND PLEASE FEEL FREE TO CALL OR EMAIL WITH ANY QUESTIONS\u003c\/span\u003e\u003c\/span\u003e","brand":"spachoptics","offers":[{"title":"Default Title","offer_id":51695352774957,"sku":"NIKON-MUE41200","price":795.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0933\/7965\/8029\/files\/NIKON-MUE41200-2.gif?v=1765517891"}],"url":"https:\/\/www.spachoptics.com\/collections\/industrial-210-tube-length.oembed","provider":"Spach Optics, Inc.","version":"1.0","type":"link"}