Microscope objectives

246 products

  • Olympus UPlanSApo 20x0.75 ∞/0.17/FN26.5 Microscope UIS2 Objective lens Olympus UPlanSApo 20x0.75 ∞/0.17/FN26.5 Microscope UIS2 Objective lens with numerical aperture 0.75

    Olympus Olympus UPlanSApo 20x0.75 ∞/0.17/FN26.5 Microscope UIS2 Objective

    5-7 days

    Olympus UPlanSApo 20x0.75 ∞/0.17/FN26.5 Microscope UIS2 Objective Magnification: 20X  Numerical Aperture (N.A.): 0.75 System: Infinity-corrected (∞). RMS thread Used, in perfect optical condition. 

    5-7 days

    $850.00

  • Last stock! Zeiss 2.0x Objective 455028 f/Stemi 305 508 DV4 2000 Microscopes M50 Zeiss 2.0x Objective 455028 f/Stemi 305 508 DV4 2000 Microscopes M50 fully tested

    Carl Zeiss Zeiss 2.0x Objective 455028 f/Stemi 305 508 DV4 2000 Microscopes M50

    5-7 days

    Zeiss 2.0x Objective 455028 f/Stemi 305 508 DV4 2000 Microscopes M50 Used, in good optical condition. Magnification:  2.0x  Working Distance: 31 mm.  Compatibility: It is compatible with the Stemi 305 508 DV4 stereo microscope . M50 thread.

    5-7 days

    $300.00

  • Last stock! Olympus SDF PLAPO 2x PFC NA0.3 WD 20mm f/ SZX16 Stereo Microscope Objective Olympus SDF PLAPO 2x PFC NA0.3 WD 20mm f/ SZX16 Stereo Microscope Objective

    Olympus Olympus SDF PLAPO 2x PFC NA0.3 WD 20mm f/ SZX16 Stereo Microscope Objective

    5-7 days

    Price:2000$ Used, in very good optical condition. Magnification [X] : 2 Numerical aperture (NA) : 0.3 Working distance : 20 mm Designed for use with the Olympus SZX16 stereo microscope View Related Product: Olympus MV PLAPO 2xC Objective  

    5-7 days

    $2,000.00

  • Olympus PlanApo N 2×0.08 FN26.5 UIS2 Microscope Objective Used, Tested, shown from the top angle. Olympus PlanApo N 2×0.08 FN26.5 UIS2 Microscope Objective Used, Tested

    Olympus Olympus PlanApo N 2×0.08 FN26.5 UIS2 Microscope Objective Used, Tested

    5-7 days

    Olympus PlanApo N 2×0.08 FN26.5 UIS2 Microscope Objective Used, Tested.It has been inspected for optical clarity and mechanical integrity and is suitable for microscopes using the UIS2 infinity-corrected optical system.The PlanApo N series offers high-quality plan apochromatic performance with improved chromatic and spherical aberration correction, providing flat-field imaging and sharp contrast across the field of view. ⭐ Key SpecificationsBrand: Olympus / EvidentSeries: PlanApo NMagnification: 2×Numerical Aperture (NA): 0.08Optical System: UIS2 infinityField Number (FN): 26.5Condition: Used (Optically clear, mechanically functional) 🔍 DescriptionThis PlanApo N 2× objective provides:High plan apochromatic correction for superior image flatnessLow magnification overview imaging with good contrastSuitable for wide-field observations and navigationCompatible with brightfield and many contrast modalities with appropriate accessoriesIts low power and wide field number make it ideal for scanning, localization, and overview imaging on UIS2 infinity systems. 📌 Compatibility (Important)This objective is designed for microscopes with UIS2 infinity-corrected optical systems, including:Olympus BX seriesOlympus IX seriesOther systems that explicitly support UIS2 optics ⚠️ Note:UIS2 objectives are not compatible with finite (non-infinity) optical systems or older non-UIS platforms.Please confirm your microscope’s optical system before purchasing. 📦 What’s Included1 × Olympus PlanApo N 2×/0.08 FN26.5 UIS2 microscope objective(Only the item shown in product images is included.) 🔧 Condition NotesOptics are visually clear with no significant haze or fungusMechanical threads and focusing surfaces are functionalMinor cosmetic wear consistent with normal useThis objective has been reviewed and confirmed to be in good working order for general microscopy applications.

    5-7 days

    $1,200.00

  • Olympus MPlanFL N 2.5x0.08 Olympus MPlanFL N 2.5x0.08 ∞/-/FN26.5 Microscope Objective UIS2

    Olympus Olympus MPlanFL N 2.5x0.08 ∞/-/FN26.5 Microscope Objective UIS2

    5-7 days

    Used, in perfect optical condition.   Magnification [X] : 2.5Numerical aperture (NA) : 0.08Objective field number [mm] : 26.5Immersion medium : Air/DryType of screw thread W20.32: (RMS)    

    5-7 days

    $500.00

  • Olympus Microscope UPlanSApo 10x0.40 ∞/0.17/FN26.5 RMS UIS2 Objective in good optical condition Olympus Microscope UPlanSApo 10x0.40 ∞/0.17/FN26.5 RMS UIS2 Objective

    Olympus Olympus Microscope UPlanSApo 10x0.40 ∞/0.17/FN26.5 RMS UIS2 Objective

    1 review

    5-7 days

    Olympus Microscope UPlanSApo 10x0.40 ∞/0.17/FN26.5 RMS UIS2 Objective Magnification: 10X  Numerical Aperture (N.A.): 0.90 System: Infinity-corrected (∞). RMS thread Used, in perfect optical condition. 

    5-7 days

    $750.00

  • Last stock! Olympus UMPlanFl 40x0.75 ∞/0 Microscope Objective, used microscope objective with a magnification of 40x and N.A. of 0.75. Olympus UMPlanFl 40x0.75 ∞/0 Microscope Objective showing the metallic body with label.

    Olympus Olympus UMPlanFl 40x0.75 ∞/0 Microscope Objective

    5-7 days

    Olympus UMPlanFl 40x0.75 ∞/0 Microscope Objective Magnification: 40x Numerical Aperture (N.A.): 0.75  System: Infinity-corrected (∞). RMS thread Used, in perfect optical condition. 

    5-7 days

    $500.00

  • Nikon Plan 40x 0.55 ELWD 160 Nikon Plan 40x 0.55 ELWD 160/0-2.5 Correction Collar Finity Microscope Objective

    Nikon Nikon Plan 40x 0.55 ELWD 160/0-2.5 Correction Collar Finity Microscope Objective

    5-7 days

    Used,in good optical condition.The adjustment collar turns smoothly. Price:350$. Magnification : 40x Numerical Aperture: 0.55 Cover Glass Thickness: 0-2.5 Finity 160 Microscope Objective RMS thread.    

    5-7 days

    $350.00

  • Last stock! Nikon L Plan EPI CR 50x0.70 ∞/0-1.2 EPI OFN25 MUE35500 Objective lens angled view Nikon L Plan EPI CR 50x0.70 ∞/0-1.2 EPI OFN25 MUE35500 Objective for microscopy use

    Nikon Nikon L Plan EPI CR 50x0.70 ∞/0-1.2 EPI OFN25 MUE35500 Objective

    5-7 days

    Nikon L Plan EPI CR 50x0.70 ∞/0-1.2 EPI OFN25 MUE35500 Objective The CFI L Plan EPI CR series employs a correction system to cope with the thinner coverglass for FDP and the increased integration and mounting density of devices. Magnification: 50x Numerical Aperture (NA): 0.70 Design Type (L Plan): Plan (Flat-Field) and Long Working Distance Illumination Method (EPI): Designed for Epi-illumination (Reflected Light). Working Distance (WD): 3 mm Correction Feature: Includes a Correction Collar with an approximate range of 0 – 1.2  M25 Thread  Used ,in good optical condition 

    5-7 days

    $1,800.00

  • olympus-uplanxapo-20x-0-80-uis2-new-objective New Olympus Evident X-Line UPlanXAPO 20x 0.80 UIS2 Microscope Objective Lens

    Olympus New Olympus Evident X-Line UPlanXAPO 20x 0.80 UIS2 Microscope Objective Lens

    5-7 days

    ✅ Condition: Brand New✅ Magnification: 20×✅ Numerical Aperture: 0.80 (high brightness & resolution)✅ Optical System: UIS2 Infinity-Corrected✅ Cover Glass Thickness: 0.17 mm✅ Optical Correction: Extended Apochromat (XAPO)✅ Series: Olympus / Evident X-LineApplicationsBiological researchFluorescence microscopyPathology & histologyLaboratory and scientific imagingAdvanced optical analysisThis objective is manufactured to Olympus Evident’s highest optical standards, ensuring reliability, durability, and superior imaging performance for demanding professional use. New Olympus / Evident X-Line UPlanXAPO 20x 0.80 UIS2 Microscope ObjectiveThis brand-new Olympus Evident X-Line UPlanXAPO 20x microscope objective delivers exceptional optical performance for professional microscopy applications. Designed with extended apochromatic (XAPO) correction, this objective provides outstanding image clarity, contrast, and color accuracy across the entire field of view.Built for UIS2 infinity-corrected microscope systems, the UPlanXAPO 20x 0.80 is ideal for brightfield, fluorescence, and advanced research imaging in life science, biomedical, and laboratory environments.

    5-7 days

    $2,000.00

  • Last stock! Mitutoyo Objective M Plan Apo 7.5x /0.21 ∞/0 f=200 Mitutoyo Objective M Plan Apo 7.5x /0.21 ∞/0 f=200

    Mitutoyo Mitutoyo Objective M Plan Apo 7.5x /0.21 ∞/0 f=200

    5-7 days

    Mitutoyo Objective M Plan Apo 7.5x /0.21 ∞/0 f=200 Used, in good optical condition. The Mitutoyo 7.5x M Plan Apo microscope objective is highly sought after by macro photography enthusiasts due to its rarity on the secondhand market and exceptional optical performance. Its precise design delivers sharp and clear details, making it ideal for professionals who demand high-quality microscopic imaging. We have successfully sold more than four units on our eBay store, and stock is limited. Don’t miss this rare opportunity to add a premium lens to your collection. LINKS FOR MORE INFO ON MITUTOYOS: Edmunds Optics: https://www.edmundoptics.com/microscopy/infinity-corrected-objectives/7.5x-mitutoyo-plan-apo-infinity-corrected-long-wd-objective/ Mitutoyo Objective catalog: http://www.mitutoyo.co.jp/eng/support/service/catalog/04/E14020.pdf Mitutoyo microscope catalog: http://www.mitutoyo.com/wp-content/uploads/2016/09/I-section-Microscopes.pdf

    5-7 days

    $750.00

  • Last stock! Leica Objective PLAN APO 1.0x 10446230 1x for Stereo Microscopes Leica Objective PLAN APO 1.0x 10446230 1x for Stereo Microscopes

    Leica Leica Objective PLAN APO 1.0x 10446230 1x for Stereo Microscopes

    5-7 days

    Brand/Model: Leica Objective PLAN APO 1.0x 10446230 1x for Stereo Microscopes  Magnification: 1.0X Item no.:10446230  Thread Mount: M65 Compatibility: Designed for Leica stereo microscopes. Used, in good optical condition.  

    5-7 days

    $1,000.00

  • Leica PLANAPO 2.0x Obj. WD39mm 10447178 f/ Z6 APO Z16 APO Microscopes, optical objective lens. Leica PLANAPO 2.0x Obj. WD39mm 10447178 f/ Z6 APO Z16 APO Microscopes, side view of microscope objective.

    Leica Leica PLANAPO 2.0x Obj. WD39mm 10447178 f/ Z6 APO Z16 APO Microscopes

    5-7 days

    Leica PLANAPO 2.0x Obj. WD39mm 10447178 f/ Z6 APO Z16 APO Microscopes,Used, in good optical condition. Magnification : 2.0x Model :10447178 Working distance :39mm.  M42 threaad Compatible with Z6 APO and Z16 APO microscopes.

    5-7 days

    $1,400.00

  • Leica HC PL APO 63x W CS2 ∞/0/OFN25/E 506356 Water Dripping objective lens with silver and gold components

    Leica Leica HC PL APO 63x W CS2 ∞/0/OFN25/E 506356 Water Dripping objective

    5-7 days

    Leica HC PL APO 63x W CS2 ∞/0/OFN25/E 506356 Water Dripping objective Item no.:506356 Series/Type: HC PL APO  Magnification/Numerical Aperture (NA): 60X/1.20 Immersion medium:Water M25 thread. Condition: Used, In good optical condition.

    5-7 days

    $4,500.00

  • Last stock! Lasertec 20x0.75 WD 0.8 ∞/0 HR Objective Lens M27 thread Lasertec 20x0.75 WD 0.8 ∞/0 HR Objective Lens M27 thread

    Lasertec Lasertec 20x0.75 WD 0.8 ∞/0 HR Objective Lens M27 thread

    5-7 days

    Lasertec 20x0.75 WD 0.8 ∞/0 HR Objective Lens M27 thread Used, in good optical conditon.

    5-7 days

    $1,800.00

  • Lasertec 10x0.5 WD 1.6 ∞/0 HR Objective Lens M27 thread Lasertec 10x0.5 WD 1.6 ∞/0 HR Objective Lens M27 thread

    Lasertec Lasertec 10x0.5 WD 1.6 ∞/0 HR Objective Lens M27 thread

    5-7 days

    Lasertec 10x0.5 WD 1.6 ∞/0 HR Objective Lens M27 thread Used, in good optical condition.

    5-7 days

    $1,350.00

  • Lasertec 5x0.25 WD 10.5 ∞/0 HR Objective Lens M27 thread Lasertec 5x0.25 WD 10.5 ∞/0 HR Objective Lens M27 thread

    Lasertec Lasertec 5x0.25 WD 10.5 ∞/0 HR Objective Lens M27 thread

    5-7 days

    Lasertec 5x0.25 WD 10.5 ∞/0 HR Objective Lens M27 thread Used, in good optical condition.

    5-7 days

    $950.00

  • Last stock! NIKON ENGINEERING 20x0.75 ∞/0 WD 0.7 Microscope Objective Lens M27 thread NIKON ENGINEERING 20x0.75 ∞/0 WD 0.7 Microscope Objective Lens M27 thread

    Nikon NIKON ENGINEERING 20x0.75 ∞/0 WD 0.7 Microscope Objective Lens M27 thread

    5-7 days

    NIKON ENGINEERING 20x0.75 ∞/0 WD 0.7 Microscope Objective Lens M27 thread Used, in good optical condition

    5-7 days

    $2,000.00

  • Last stock! Nikon CF Plan Apo 100x0.95 ∞/0 EPI WD 0.32 RMS Thread Microscope Objective lens in good condition. Nikon CF Plan Apo 100x0.95 ∞/0 EPI WD 0.32 RMS Thread Microscope Objective lens with silver and black design

    Nikon Nikon CF Plan Apo 100x0.95 ∞/0 EPI WD 0.32 RMS Thread Microscope Objective

    5-7 days

    Nikon CF Plan Apo 100x0.95 ∞/0 EPI WD 0.32 RMS Thread Microscope Objective Condition: Used, in good optical condition. Type:  CF Plan Apo Magnification : 100x Numerical Aperture: 0.95 WD:0.32 RMS thread.

    5-7 days

    $900.00

  • Last stock! Nikon TM MM Objective Lens 5X f/ Measuring Tool Microscopes in good optical condition Nikon TM MM Objective Lens 5X f/ Measuring Tool Microscopes in good optical condition.

    Nikon Nikon TM MM Objective Lens 5X f/ Measuring Tool Microscopes

    5-7 days

    Nikon TM MM Objective Lens 5X f/ Measuring Tool Microscopes Used, in good optical condition.

    5-7 days

    $550.00

  • Last stock! Nikon TM MM Objective Lens 3X f/ Measuring Tool Microscopes in good optical condition Nikon TM MM Objective Lens 3X f/ Measuring Tool Microscopes in good optical condition

    Nikon Nikon TM MM Objective Lens 3X f/ Measuring Tool Microscopes

    5-7 days

    Nikon TM MM Objective Lens 3X f/ Measuring Tool Microscopes Used, in good optical condition.

    5-7 days

    $450.00

  • Last stock! Nikon TM MM Objective Lens 1X f/ Measuring Tool Microscopes in good optical condition. Nikon TM MM Objective Lens 1X f/ Measuring Tool Microscopes side view on gray background.

    Nikon Nikon TM MM Objective Lens 1X f/ Measuring Tool Microscopes

    5-7 days

    Nikon TM MM Objective Lens 1X f/ Measuring Tool Microscopes Used, in good optical condition.

    5-7 days

    $450.00

  • Olympus FL 60x 0.95 110mm Short Barrel Objective Lens w/ Correction Collar (Optional 45mm Adapter) viewed from the side Olympus FL 60x 0.95 110mm Short Barrel Objective Lens w/ Correction Collar (Optional 45mm Adapter)

    Olympus Olympus FL 60x 0.95 110mm Short Barrel Objective Lens w/ Correction Collar (Optional 45mm Adapter)

    5-7 days

    Olympus FL 60x 0.95 110mm Short Barrel Objective Lens w/ Correction Collar (Optional 45mm Adapter) Used - Cosmetics: The chrome/metal housing shows minor cosmetic scratches from prior normal use, which do not affect its functionality. (Please refer to the actual photos for details).- Optics: The glass elements are in excellent, clean condition—completely free of fungus, delamination (glue separation), or separation. Very clear and transparent optics.- Performance: Fully tested. The objective renders properly and delivers excellent imaging performance as demonstrated in the sample photos. Overview:Up for sale is a highly specialized and rare Olympus FL 60x / 0.95 microscope objective lens, originally designed for Olympus's classic 110mm short-tube (short-barrel) optical system (such as the legendary Vanox AH microscope series with a 36.65mm parfocal distance). * Versatile Compatibility Note: To make this lens universally usable, I also offer an optional Parfocal Extension Adapter Ring (Short-to-Long Barrel Adapter). With this adapter installed, the lens can be perfectly converted to the standard 45mm parfocal distance, allowing it to achieve proper parfocality on mainstream standard 160mm finite microscopes (such as the Olympus BH2, CH2, etc.). Please select the bundle option if you need the adapter!As part of Olympus's high-end Fluorite (Semi-Apochromat) lineup, it utilizes low-dispersion fluorite glass to deliver stunning color fidelity, high contrast, and a level of resolution that standard achromats cannot match. Equipped with a built-in Correction Collar (0.12–0.22mm), this dry lens allows you to precisely compensate for cover glass thickness variations, unlocking the absolute physical limits of its high 0.95 Numerical Aperture without requiring immersion oil.---Key Technical Specifications:- Brand: Olympus (Made in Japan)- Magnification: 60x- Numerical Aperture (NA): 0.95 (Ultra-high resolution dry objective)- Native Optical System: Finite 110mm Short Tube Length (AH / Short Barrel System)- Native Parfocal Distance: 36.65mm- Adapted Parfocal Distance: 45mm (When used with the optional extension adapter ring)- Thread Type: Standard RMS thread- Correction Collar: Adjustable from 0.12mm to 0.22mm (Optimized for compensating coverslip variations)- Lens Type: FL (Fluorite / Semi-Apochromat)- Color Code: Turquoise/Green ring---Optical Performance & Real-World Imaging:- Extreme Center Resolution: With a whopping 0.95 NA, the axial resolution is incredibly sharp, capturing minute cellular details with superb clarity.- Vibrant Color & High Contrast: Premium fluorite elements effectively minimize chromatic aberrations, ensuring vivid, punchy color rendering.- Unprocessed Micrographs: The last two sample images are actual, unedited micrographs taken directly through the eyepiece using an iPhone. Even with a handheld smartphone, the lens delivers incredible contrast and sharpness, proving its exceptional optical quality. (Expect even better results with a dedicated microscope camera setup!)- Classic Optical Design: Please note that this is a classic FL (Fluorite) series, not a Plan FL series. It prioritizes peak resolution at the center of the field of view, with a natural field curvature (softness) towards the very periphery.---Condition:- Cosmetics: Vintage condition with normal signs of prior use on the chrome housing (please refer to the actual high-resolution photos). - Optics: Clean glass. The knurled correction collar rotates smoothly across the entire range, allowing precise adjustments.---Purchase Options (Buyer's Choice):1. Objective Only: For native Olympus AH / Vanox or compatible short-barrel systems (36.65mm parfocal).2. Objective + Extension Adapter Bundle: Includes the parfocal compensation ring, converting the lens to a 45mm parfocal distance for standard 160mm finite microscopes (e.g., Olympus BH2/CH2).---Package Includes:- 1x Olympus FL 60x / 0.95 Microscope Objective Lens - (Optional) 1x Parfocal Extension Adapter Ring (Based on your selection)*(Note: The attached sample micrographs of the plant tissue section were captured handheld with an iPhone through the eyepiece to demonstrate the actual rendering and resolving power of this specific objective model.)*

    5-7 days

    $100.00 - $105.00

  • Nikon S Plan Fluor ELWD 40x0.60 Ph2 ADM ∞/0-2 WD 3.6-2.8 Objective lens in good optical condition Nikon S Plan Fluor ELWD 40x0.60 Ph2 ADM ∞/0-2 WD 3.6-2.8 Objective in good optical condition.

    Nikon Nikon S Plan Fluor ELWD 40x0.60 Ph2 ADM ∞/0-2 WD 3.6-2.8 Objective

    5-7 days

    Nikon S Plan Fluor ELWD 40x0.60 Ph2 ADM ∞/0-2 WD 3.6-2.8 Objective Used, in good optical condition. PRODUCT IDENTIFICATION -------------------------------------------------------------------------------- Model: CFI S Plan Fluor ELWD ADM 40XC Material / Part Number: MRH48430 Manufacturer: Nikon Class / Series: CFI60 Infinite Optical System KEY SPECIFICATIONS -------------------------------------------------------------------------------- Magnification: 40X Numerical Aperture (NA): 0.60 Working Distance (WD): 3.6 – 2.8 mm (Adjustable via Correction Collar) Cover Glass / Vessel: 0 – 2.0 mm (Correction Ring Range) Immersion Medium: Air (Dry) Primary Technique: Apodized Phase Contrast (ADM) Objective Type: Super Plan Fluor (Semi-Apochromat) OPTICAL & DESIGN FEATURES -------------------------------------------------------------------------------- 1. Super Plan Fluor Optical Class: - Exceptionally high optical transmission from UV to Near-Infrared (NIR) spectrum. - Ultra-low autofluorescence background, ideal for high-sensitivity fluorescence. - Excellent field flatness across the entire field of view (FOV). 2. Apodized Phase Contrast (ADM): - Employs an advanced apodized phase ring design with an absorption gradient. - Significantly suppresses the optical "halo effect" inherent to standard phase contrast. - Delivers enhanced visual clarity, sharper edge resolution, and superior contrast for cell boundaries and internal organelle microstructures. 3. Extra Long Working Distance (ELWD) & Correction Collar (0–2.0 mm): - Long clearance (2.8–3.6 mm) allows seamless focus through plastic culture vessels, multi-well microplates (24/96-well), and Petri dishes. - Built-in precision correction collar actively compensates for spherical aberration caused by varied bottom thicknesses (0 mm to 2.0 mm). TYPICAL APPLICATIONS -------------------------------------------------------------------------------- - Unstained Live Cell Observation & Morphological Screening - Microplate & Dish-Based Cell Culture Inspection - Combined Apodized Phase Contrast and Multi-Color Fluorescence Imaging - Thick Specimen & Tissue Culture Studies

    5-7 days

    $1,500.00


You have seen 24 out of 246 products

Premium Microscope Objectives from Leading Manufacturers

Discover our extensive collection of high-quality microscope objectives from the world's most trusted optical brands. We specialize in genuine objectives from Zeiss, Leica, Olympus, and Nikon, along with select offerings from other reputable manufacturers.

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  • Other Premium Brands - Carefully selected objectives meeting our quality standards

Wide Range of Specifications:

Our inventory includes objectives with various magnifications, numerical apertures (NA), working distances, and correction types (achromat, plan achromat, plan fluorite, plan apochromat). Whether you need brightfield, phase contrast, DIC, fluorescence, or specialized objectives, we have solutions for your microscopy needs.

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Perfect for life sciences research, materials science, pathology, quality control, education, and industrial inspection. All objectives are carefully inspected to ensure optimal optical performance and authenticity.

Find the perfect objective to enhance your microscopy system's capabilities and achieve exceptional imaging results.

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