Olympus objectives

86 products

  • Last stock! Olympus UPlanXAPO 4× / 0.16 NA ∞ UIS2 Microscope Objective (Evident X-Line) Olympus UPlanXAPO 4× / 0.16 NA ∞ UIS2 Microscope Objective (Evident X-Line)

    Olympus Olympus UPlanXAPO 4× / 0.16 NA ∞ UIS2 Microscope Objective (Evident X-Line)

    5-7 days

    Brand: Olympus / EvidentSeries: UPlanXAPO (X-Line Optical Design)Magnification: 4×Numerical Aperture (NA): 0.16Optical System: UIS2 InfinityWorking Distance (WD): Approx. 13 mmCondition: Brand New 🔍 Optical CharacteristicsThis objective provides:Advanced axial and lateral chromatic aberration correctionFlat-field imaging with uniform sharpness from center to edgeHigh light transmission and good contrast performanceCompatibility with brightfield, fluorescence, and general microscopyAs a low-magnification 4× objective, it is ideal for:Overview imaging and specimen scanningSample positioning and navigationUse as the starting objective in a multi-magnification objective set 📌 Compatibility (Important)This objective is exclusively designed for UIS2 infinity optical systems, commonly found in:Olympus BX seriesOlympus IX seriesOther microscope platforms explicitly supporting UIS2 optics ⚠️ Important Notice:UIS2 objectives are not compatible with finite (non-infinity) optical systems or earlier non-UIS / non-UIS2 platforms.Please confirm your microscope’s optical system before purchase. 📦 What’s Included1 × Olympus / Evident UPlanXAPO 4×/0.16 UIS2 objective(Only the item shown in the product images is included.) 🔒 About Brand-New Original ObjectivesThis item is a factory-original, brand-new optical objective, suitable for users who require stable optical performance, system consistency, and long-term reliability.If you have questions regarding compatibility or system configuration, verification before purchase is recommended. This product is a brand-new, original Olympus / Evident X-Line UPlanXAPO 4×/0.16 microscope objective, designed for microscopes using the UIS2 infinity-corrected optical system.The UPlanXAPO series represents Olympus’s high-grade apochromatic plan objectives, offering advanced chromatic aberration correction, excellent field flatness, and consistent image quality across the entire field of view. It is widely used in research, teaching, and advanced imaging applications.  

    5-7 days

    $1,350.00

  • Last stock! Olympus UPlanFL N 4X0.13 ∞/-/FN26.5 UIS2 Microscope Objective new with package Olympus UPlanFL N 4X0.13 ∞/-/FN26.5 UIS2 Microscope Objective new

    Olympus Olympus UPlanFL N 4X0.13 ∞/-/FN26.5 UIS2 Microscope Objective

    5-7 days

    New Olympus UPlanFL N 4X0.13 ∞/-/FN26.5 UIS2 Microscope Objective  Magnification :4x Numerical aperture (NA) : 0.13 Working distance (WD) [mm] : 17 Objective field number [mm] : 26.5Immersion medium : Air/DryCorrection level of chromatic aberration:  Semiapochromat (FL) Parfocalizing distance [mm] : 45 Back focal plane (BFP) position [mm]: -1.3 Type of screw thread : W20.32×0.706 (RMS)

    5-7 days

    $350.00

  • Last stock! Olympus UPlanFL N 100x1.30 Oil Ph3 ∞/0.17/FN26.5 UIS2 RMS Objective new Olympus UPlanFL N 100x1.30 Oil Ph3 ∞/0.17/FN26.5 UIS2 RMS Objective in perfect optical condiiton

    Olympus Olympus UPlanFL N 100x1.30 Oil Ph3 ∞/0.17/FN26.5 UIS2 RMS Objective

    5-7 days

    New Olympus UPlanFL N 100x1.30 Oil Ph3 ∞/0.17/FN26.5 UIS2 RMS Objective  Phase contrast objective  Magnification [X] :100 Numerical aperture (NA) :1.3 Working distance (WD) [mm] :0.2 Objective field number [mm] :26.5 Cover glass thickness [mm]: 0.17 Immersion medium :Normal Oil Type of screw thread W20.32×0.706: (RMS)

    5-7 days

    $1,800.00

  • Last stock! Olympus Objective LCPlanFl 60x0.70 Ph2 ∞/ CAP-P1.1±0.5 new New Olympus Objective LCPlanFl 60x0.70 Ph2 ∞/ CAP-P1.1±0.5

    Olympus Olympus Objective LCPlanFl 60x0.70 Ph2 ∞/ CAP-P1.1±0.5

    5-7 days

     New Olympus Objective LCPlanFl 60x0.70 Ph2 ∞/ CAP-P1.1±0.5 Magnification: 60x Numerical Aperture: 0.70 NA Contrast Method: Phase Contrast (Ph2) Optical System: Infinity Corrected (∞) Cover Glass Correction: Optimized for 1.1 mm ± 0.5 mm thick plastic bottoms (ideal for culture flasks/dishes). In New condition.

    5-7 days

    $1,600.00

  • Last stock! Olympus Measuring Microscope Objective MM6-OB3X,new in box Olympus Measuring Microscope Objective MM6-OB3X in perfect optical condition

    Olympus Olympus Measuring Microscope Objective MM6-OB3X

    5-7 days

    Olympus Measuring Microscope Objective MM6-OB3X New,never used. For Olympus Tool-Maker / Measuring  Microscopes

    5-7 days

    $400.00

  • Last stock! Olympus UPlanApo 40x/0.85 ∞/0.11-0.23 RMS Thread Microscope Objective Olympus UPlanApo 40x/0.85 ∞/0.11-0.23 RMS Thread Microscope Objective fully working condition

    Olympus Olympus UPlanApo 40x/0.85 ∞/0.11-0.23 RMS Thread Microscope Objective

    5-7 days

    Olympus UPlanApo 40x/0.85 ∞/0.11-0.23 RMS Thread Microscope Objective  Used,in good optical condition,The adjustment collar turns smoothly.  Magnification/Numerical Aperture (NA)  40x0.85 System: Infinity-corrected (∞). RMS Thread

    5-7 days

    $700.00

  • Olympus UPlanSApo 100x/1.40 oil ∞/0.17/FN26.5 RMS Thread Microscope Objective in good optical condition Olympus UPlanSApo 100x/1.40 oil ∞/0.17/FN26.5 RMS Thread Microscope Objective fully working condition

    Olympus Olympus UPlanSApo 100x/1.40 oil ∞/0.17/FN26.5 RMS Thread

    5-7 days

    Olympus UPlanSApo 100x/1.40 oil ∞/0.17/FN26.5 RMS Thread Microscope Objective Magnification: 100X  Numerical Aperture (N.A.):1.40 System: Infinity-corrected (∞). Immersion medium :Normal Oil RMS thread Used, in perfect optical condition. 

    5-7 days

    $1,800.00

  • Olympus UPlanSApo 40x0.90 ∞/0.11-0.23/FN26.5 Microscope UIS2 Objective Olympus UPlanSApo 40x0.90 ∞/0.11-0.23/FN26.5 Microscope UIS2 Objective good optical condition

    Olympus Olympus UPlanSApo 40x0.90 ∞/0.11-0.23/FN26.5 Microscope UIS2 Objective

    5-7 days

    Olympus UPlanSApo 40x0.90 ∞/0.11-0.23/FN26.5 Microscope UIS2 Objective Magnification: 40X  Numerical Aperture (N.A.): 0.90 System: Infinity-corrected (∞). RMS thread Used, in perfect optical condition. 

    5-7 days

    $1,400.00

  • 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! Olympus UPlanFL N 20X0.50 ∞/0.17/FN26.5 UIS2 Objective fully working condition Olympus UPlanFL N 20X0.50 ∞/0.17/FN26.5 UIS2 Objective The exterior casing shows wear

    Olympus Olympus UPlanFL N 20X0.50 ∞/0.17/FN26.5 UIS2 Objective

    5-7 days

    Olympus UPlanFL N 20X0.50 ∞/0.17/FN26.5 UIS2 Objective Price:400$ The exterior casing shows wear, but the lens elements are clean and transparent with excellent optical performance.   Magnification : 20x Numerical aperture (NA) : 0.5 Objective field number [mm] : 26.5 Cover glass thickness [mm] : 0.17 Immersion medium Air/Dry Correction level of chromatic aberration : Semiapochromat (FL) Type of screw thread : W20.32×0.706 (RMS)

    5-7 days

    $400.00

  • Last stock! Olympus UPlanFL N 10X0.30 ∞/-/FN26.5 Objective Olympus UPlanFL N 10X0.30 ∞/-/FN26.5 Objective fully working condition

    Olympus Olympus UPlanFL N 10X0.30 ∞/-/FN26.5 Objective

    5-7 days

    Price:280$ The exterior casing shows wear, but the lens elements are clean and transparent with excellent optical performance.   Magnification : 10x Numerical aperture (NA) : 0.30 Objective field number [mm] : 26.5 Immersion medium Air/Dry Correction level of chromatic aberration : Semiapochromat (FL) Type of screw thread : W20.32×0.706 (RMS)

    5-7 days

    $280.00

  • Last stock! Rare New Old Stock Olympus Phase Contrast NH NM PL PLL Objectives RMS displayed in a wooden case with compartments. Rare New Old Stock Olympus Phase Contrast NH NM PL PLL Objectives RMS displayed in a collection.

    Olympus Rare New Old Stock Olympus Phase Contrast NH NM PL PLL Objectives RMS

    5-7 days

    Rare New Old Stock Olympus Phase Contrast NH NM PL PLL Objectives RMS Olympus NH Objectives :NH10x ,NH20x ,NH40x ,HI NH100x Olympus NM Objectives :NM10x ,NM20x ,NM40x ,HI NM100x Olympus PL Objectives :PL10x ,PL20x ,PL40x ,HI PL100x Olympus PLL Objectives :PLL10x ,PLL20x ,PLL40x ,HI PLL100x CT Eyepiece

    5-7 days

    $1,200.00

  • Last stock! Olympus Plan N 2×0.06 OFN22 UIS2 Microscope Objective Olympus Plan N 2×0.06 OFN22 UIS2 Microscope Objective

    Olympus Olympus Plan N 2×0.06 OFN22 UIS2 Microscope Objective

    5-7 days

    Olympus Plan N 2×0.06 OFN22 UIS2 Microscope Objective Brand: Olympus Series: Plan NMagnification: 2×Numerical Aperture (NA): 0.06Optical System: UIS2 infinityField Number (FN): 22Condition: In like new condition

    5-7 days

    $400.00

  • Last stock! Olympus LMPlanFL N 20x0.40 ∞/0/OFN26.5 UIS2 Objective New Olympus LMPlanFL N 20x0.40 ∞/0/OFN26.5 UIS2 Objective New

    Olympus Olympus LMPlanFL N 20x0.40 ∞/0/OFN26.5 UIS2 Objective New

    5-7 days

    Olympus LMPlanFL N 20x0.40 ∞/0/OFN26.5 UIS2 Objective New  Magnification [X]: 20 Numerical Aperture (NA): 0.40 Optical System: Infinity-corrected Cover Glass Thickness [mm]: 0 Immersion Medium: Dry (Air) Type of Screw Thread: RMS  Correction Class: LMPlanFL N New with original packaging.

    5-7 days

    $1,250.00

You have seen 86 out of 86 products

Explore Optical Excellence: High-Quality Pre-Owned & New Olympus Microscope Objectives

Welcome to the Olympus Objectives section at Chengtu Optics, your specialized marketplace for world-class optical precision. Olympus objectives are renowned in biomedical, industrial, and research fields for their superb resolution, excellent flatness of field (such as the PlanApo and UPlan series), and legendary reliability.

【Our Commitment: Professionalism Meets Value】

The majority of products in this category are high-quality pre-owned Olympus objectives, complemented by a limited number of new (New Old Stock, NOS) or near-mint condition items. Choosing a pre-owned objective from us is the smart way to achieve the perfect balance between premium performance and budget efficiency.

Extensive Inventory: Our stock covers the full spectrum of Olympus's celebrated series, including but not limited to UIS/UIS2 systems, PlanApo N ,UPlanSApo, UPlanXApo,UApo N,UPlanFL N, XL Flour, ACH ,MPlanApo, MPlanFL N ,LMPlanFL N,LUCPlanFL N ,LCPlanFL N ,PH/IR/RC/HOFFMAN and Measuring objectives.We cater to diverse needs in magnification (1.25x ,2x, 4x, 10x, 20x, 40x, 100x 150x), numerical aperture (NA), and working distance (WD).

Rigorous Optical Inspection: Despite being pre-owned, every Olympus objective is subjected to a strict visual and functional inspection by our professional optics engineers before being listed. We guarantee that the internal optics (lenses) are clean, free of haze, mold, or significant scratches, ensuring the image quality is maintained at or near the original specifications. Any minor external blemishes will always be clearly noted in the product description.
【Guidance on Selecting Your Olympus Objective】

When making a purchase, please consider the following crucial factors to ensure perfect compatibility with your existing microscope system:

Infinity Correction: Most modern Olympus microscopes (e.g., BX and IX series) utilize the Universal Infinity System (UIS/UIS2). Ensure the objective’s labeling matches your system.

Numerical Aperture (N.A.): The NA value is critical for determining resolution and brightness. A higher NA means sharper details and better light collection.

Working Distance (W.D.): Pay close attention to the working distance, especially if your application involves live-cell imaging or complex manipulation.

Whether you are looking for a specific Olympus UIS2 objective to upgrade a laboratory setup or a cost-effective 100x oil objective, Chengtu Optics offers a verified, reliable selection. We are committed to being the trusted supplier of pre-owned microscope accessories for researchers, labs, and hobbyists worldwide.

Browse our inventory today and secure the Olympus objective you need to achieve top-tier optical performance at a fraction of the cost.

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