{"product_id":"olympus-mplanapo-n-100x-oil-immersion-objective","title":"Olympus MPLAPON 100x\/1.40 Oil Immersion Reflected Light Objective (NA 1.40, Infinity)","description":"\u003cp style=\"font-family: 'Segoe UI Emoji', sans-serif; color: rgb(0,0,0);\"\u003eThe \u003cstrong\u003eOlympus MPLAPON 100×\/1.40 Oil Immersion Reflected Light Objective\u003c\/strong\u003e is a premium plan apochromat oil immersion objective from Olympus’s MPLAPON series — designed for reflected light (epi-illumination) microscopy of opaque specimens including metals, semiconductors, ceramics, and polished surfaces, delivering NA 1.40 resolution and plan apochromat correction for the highest image quality in industrial and materials science microscopy. Offered here in excellent condition with flawless optics at significant savings versus the new list price.\u003c\/p\u003e\n\n\u003cul style=\"font-family: 'Segoe UI Emoji', sans-serif; color: rgb(0,0,0);\"\u003e \n\u003cli\u003e🔬 \u003cstrong\u003eNA 1.40 oil immersion\u003c\/strong\u003e — the highest NA available in a reflected light oil immersion objective, delivering maximum resolution for fine structural detail in metals, semiconductors, and polished surfaces\u003c\/li\u003e\n\u003cli\u003e🌟 \u003cstrong\u003ePlan apochromat (MPLAPON) correction\u003c\/strong\u003e — flat-field apochromat correction for sharp, accurate imaging across the full field of view with minimal chromatic aberration\u003c\/li\u003e\n\u003cli\u003e💡 \u003cstrong\u003eReflected light (epi-illumination) design\u003c\/strong\u003e — optimized for incident light microscopy of opaque specimens; compatible with brightfield, darkfield, DIC, and polarized light reflected light techniques\u003c\/li\u003e\n\u003cli\u003e📏 \u003cstrong\u003eWorking distance: 0.10mm\u003c\/strong\u003e — standard for high-NA oil immersion objectives; specimen surface must be polished flat for optimal contact\u003c\/li\u003e\n\u003cli\u003e♾️ \u003cstrong\u003eInfinity-corrected, RMS thread\u003c\/strong\u003e — compatible with Olympus BX, MX, and GX series industrial and materials microscopes\u003c\/li\u003e\n\u003cli\u003e🇯🇵 \u003cstrong\u003eOlympus quality, made in Japan\u003c\/strong\u003e — precision optical construction for consistent, high-efficiency light transmission and long service life\u003c\/li\u003e\n\u003cli\u003e✅ \u003cstrong\u003eCondition: Excellent — flawless optics\u003c\/strong\u003e — SKU MPLAPON100XO\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003chr\u003e\n\n\u003cp style=\"font-family: 'Segoe UI Emoji', sans-serif;\"\u003e\u003cstrong\u003e🔧 Product Description\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp style=\"font-family: 'Segoe UI Emoji', sans-serif; color: rgb(0,0,0);\"\u003eThe Olympus MPLAPON 100×\/1.40 Oil is the highest-performance objective in the Olympus MPLAPON reflected light series — delivering NA 1.40 oil immersion with plan apochromat correction for the most demanding industrial and materials science microscopy applications. At NA 1.40, this objective provides the maximum resolution available in reflected light oil immersion microscopy, enabling visualization of the finest microstructural details in metals, alloys, semiconductors, ceramics, and other opaque materials. The plan apochromat correction ensures flat-field imaging with accurate chromatic registration across the full field of view, essential for quantitative metallographic analysis, semiconductor defect inspection, and documentation where image accuracy is critical. Oil immersion at 100× provides significantly higher resolution than dry objectives at equivalent magnification, making this objective the definitive choice when maximum resolving power is required for fine grain structure, thin film analysis, or sub-micron feature inspection. Compatible with Olympus BX, MX, and GX series industrial and materials microscopes with RMS thread nosepieces. This unit is offered in excellent condition with flawless optics at a significant discount to the new list price of $5,900. SKU MPLAPON100XO.\u003c\/p\u003e\n\n\u003chr\u003e\n\n\u003cp style=\"font-family: 'Segoe UI Emoji', sans-serif;\"\u003e\u003cstrong\u003e🔎 Typical Applications\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul style=\"font-family: 'Segoe UI Emoji', sans-serif; color: rgb(0,0,0);\"\u003e \n\u003cli\u003eMetallographic examination of metals, alloys, and grain structure at maximum resolution\u003c\/li\u003e\n\u003cli\u003eSemiconductor wafer and die inspection requiring highest NA reflected light\u003c\/li\u003e\n\u003cli\u003eThin film and coating analysis on polished substrates\u003c\/li\u003e\n\u003cli\u003eCeramics, glass, and advanced materials surface inspection\u003c\/li\u003e\n\u003cli\u003eSub-micron feature inspection and defect analysis\u003c\/li\u003e\n\u003cli\u003eQuantitative image analysis requiring flat-field apochromat correction\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003chr\u003e\n\n\u003cp style=\"font-family: 'Segoe UI Emoji', sans-serif;\"\u003e\u003cstrong\u003e📊 Key Specifications\u003c\/strong\u003e\u003c\/p\u003e\n\u003ctable style=\"width:100%; border-collapse: collapse; font-family: 'Segoe UI Emoji', sans-serif; color: rgb(0,0,0);\"\u003e\n\u003ctr style=\"background-color: #f2f2f2;\"\u003e\n\u003cth style=\"text-align:left; padding: 6px; border: 1px solid #ddd;\"\u003eSpecification\u003c\/th\u003e\n\u003cth style=\"text-align:left; padding: 6px; border: 1px solid #ddd;\"\u003eDetails\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 6px; border: 1px solid #ddd;\"\u003eSKU\u003c\/td\u003e\n\u003ctd style=\"padding: 6px; border: 1px solid #ddd;\"\u003eMPLAPON100XO\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 6px; border: 1px solid #ddd;\"\u003eMagnification\u003c\/td\u003e\n\u003ctd style=\"padding: 6px; border: 1px solid #ddd;\"\u003e100×\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 6px; border: 1px solid #ddd;\"\u003eNumerical Aperture (NA)\u003c\/td\u003e\n\u003ctd style=\"padding: 6px; border: 1px solid #ddd;\"\u003e1.40\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 6px; border: 1px solid #ddd;\"\u003eImmersion Medium\u003c\/td\u003e\n\u003ctd style=\"padding: 6px; border: 1px solid #ddd;\"\u003eOil\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 6px; border: 1px solid #ddd;\"\u003eWorking Distance\u003c\/td\u003e\n\u003ctd style=\"padding: 6px; border: 1px solid #ddd;\"\u003e0.10mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 6px; border: 1px solid #ddd;\"\u003eIllumination Type\u003c\/td\u003e\n\u003ctd style=\"padding: 6px; border: 1px solid #ddd;\"\u003eReflected light (epi-illumination)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 6px; border: 1px solid #ddd;\"\u003eOptical Design\u003c\/td\u003e\n\u003ctd style=\"padding: 6px; border: 1px solid #ddd;\"\u003eMPLAPON (Plan Apochromat, reflected light)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 6px; border: 1px solid #ddd;\"\u003eCorrection\u003c\/td\u003e\n\u003ctd style=\"padding: 6px; border: 1px solid #ddd;\"\u003eInfinity-corrected\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 6px; border: 1px solid #ddd;\"\u003eThread \/ Mount\u003c\/td\u003e\n\u003ctd style=\"padding: 6px; border: 1px solid #ddd;\"\u003eRMS\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 6px; border: 1px solid #ddd;\"\u003eCompatible Microscopes\u003c\/td\u003e\n\u003ctd style=\"padding: 6px; border: 1px solid #ddd;\"\u003eOlympus BX, MX, GX series industrial\/materials microscopes\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 6px; border: 1px solid #ddd;\"\u003eCountry of Origin\u003c\/td\u003e\n\u003ctd style=\"padding: 6px; border: 1px solid #ddd;\"\u003eJapan\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 6px; border: 1px solid #ddd;\"\u003eCondition\u003c\/td\u003e\n\u003ctd style=\"padding: 6px; border: 1px solid #ddd;\"\u003eExcellent — flawless optics\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\n\n\u003chr\u003e\n\n\u003cp style=\"font-family: 'Segoe UI Emoji', sans-serif; color: rgb(0,0,0);\"\u003e\u003cem\u003eUniversity and institutional purchase orders are welcome. Please contact us for invoicing and procurement documentation.\u003c\/em\u003e\u003c\/p\u003e","brand":"Spach Optics, Inc.","offers":[{"title":"Default Title","offer_id":51695418802477,"sku":"MPLAPON100XO","price":3800.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0933\/7965\/8029\/files\/ff2920cb-8202-4185-8c3b-511466fc1265.png?v=1783432572","url":"https:\/\/www.spachoptics.com\/products\/olympus-mplanapo-n-100x-oil-immersion-objective","provider":"Spach Optics, Inc.","version":"1.0","type":"link"}