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Olympus UPlanAPO 40x/1.00 Oil Immersion Iris Diaphragm Microscope Objective Lens

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Stock
In Stock
Product Code
44101
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Specifications 4

Brands
Olympus
New/Used
Used
Stock
In Stock
Product Code
44101

Pre-Owned

Product description

High-NA 40x Olympus UPlanAPO oil immersion objective with iris diaphragm, RMS thread, ideal for advanced microscopy.

The Olympus UPlanAPO 40x/1.00 Oil Iris [infinity]/- Objective is a high-performance plan apochromat objective lens designed for advanced microscopy applications including biotechnology and biomedical research. Featuring a 40x magnification and a high numerical aperture (NA) of 1.00, this RMS-threaded oil immersion lens delivers superior resolution and chromatic aberration correction essential for fluorescence analysis, live-cell imaging, and molecular diagnostics.

Key technical features:

  • Magnification: 40x
  • Numerical Aperture: 1.00, supporting high-resolution imaging and enhanced light-gathering ability
  • Immersion Medium: Compatible with immersion oil to maximize resolution and clarity
  • Iris Diaphragm: Adjustable Iris allows precise control of illumination and contrast, critical in differential interference contrast (DIC) microscopy
  • Thread Standard: RMS, ensuring broad compatibility with standard research-grade microscopes
  • Application Markings: UPlanAPO indicating plan apochromat correction for flat field and color fidelity

For differential interference contrast (DIC) applications, use with a matching condenser slide to optimize image contrast. Each unit undergoes thorough inspection, cleaning, and functional testing by qualified technicians to ensure mechanical integrity and optical performance. This objective lens is widely adopted in biotechnology research, cell imaging workflows, and neuroscience applications where precision optics are critical.

The Olympus UPlanAPO series is a reliable choice for researchers focused on synthetic biology, bioprocessing, and biopharmaceutical production pipelines, providing enhanced optical performance to support exacting microscopy requirements.

Please verify compatibility with your microscope system prior to purchase. Technical support is available for application-specific inquiries.

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Frequently asked questions

How long does laboratory equipment typically last?

With a service contract, ten to fifteen years is normal for most benchtop instruments. Detectors and pumps are the parts that wear first.

Can I get service for older equipment?

Often, yes. Verified suppliers frequently work with service partners converting the instrument. If applicable, we can list servicing options alongside the offer.

Where can I buy parts?

Ask a scientist through the request button. Parts are often available even when the instrument itself is discontinued.

What is the typical lead time for refurbished equipment?

Two to six weeks, depending on refurbishment scope and whether calibration is included.

Does laboratory equipment ship internationally?

We ship to 38 countries. Crating and customs handling are quoted with the instrument.

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Last updated 3 November 2026