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MOTIC ASC 4X/0.10 Achromatic Super Contrast Microscope Objective (WD 17mm, RMS Thread)

UsedMoticMicroscope accessoriesUnited States

€33excl. VAT

In stock

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Objective mounting thread
W 4/5" x 1/36" (RMS Standard)
Objective type
Achromatic Super Contrast
Objective tube length
160 mm
Objective magnification
4X
Objective N.A.
0.10
All 10 specifications
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Specifications 10

Brands
Motic
New/Used
Used
Objective mounting thread
W 4/5" x 1/36" (RMS Standard)
Objective type
Achromatic Super Contrast
Objective tube length
160 mm
Objective magnification
4X
Objective N.A.
0.10
Objective W.D.
17 mm
Objective DIN
45 mm
Objective coverglass thickness
0.17

Product description

The MOTIC ASC 4X/0.10 Achromatic Super Contrast Objective is a precision-engineered microscope lens designed for enhanced optical performance in biological and biomedical research. It features:

  • Magnification: 4X, suited for low-power wide-field imaging.
  • Numerical Aperture (NA): 0.10, optimized for super contrast visualization.
  • Working Distance (WD): 17 mm, allowing imaging of thicker specimens and accommodated sample environments.
  • Objective Type: Achromatic super contrast, minimizing chromatic aberration and enhancing contrast in brightfield microscopy.
  • Mounting Thread: W 4/5" x 1/36" (RMS standard), compatible with standard trinocular and research microscopes.
  • Tube Length: 160 mm standard, ensuring compatibility with standard microscope optical systems.
  • DIN: 45 mm, standard objective diameter for fitting in slide holders.
  • Recommended Coverglass Thickness: 0.17 mm, matching typical microscopy slide covers.

This objective lens is widely used in biotechnology and molecular diagnostics workflows, where precise optical contrast and clarity are critical for cellular imaging, histology, and synthetic biology experiments. Its long working distance and super contrast coating make it well suited for live-cell imaging and fluorescence analysis in translational research and bioprocessing pipelines. The ASC 4X objective supports advanced microscopy needs in clinical diagnostics, neuroscience, and biomanufacturing, making it a valuable tool for researchers requiring reliable, high-contrast imaging at low magnification.

Why Questpair exists

Lab equipment markets are fragmented. Buyers spend weeks calling distributors, comparing quotes, and verifying supplier reliability. Sellers struggle to reach global research labs.

We built Questpair to fix this. Every supplier on the platform is verified before listing. Every quote you receive comes from a real, vetted seller. AI prepares your case in minutes, then a real specialist takes over.

We're an independent team based in The Netherlands, working with research labs and procurement teams across Europe and worldwide.

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?

Yes. Every verified supplier states which service partners cover the instrument, and we list that 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 19 October 2026