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MOTIC Plan FLUOR Objective PL UC FL 20X/0.50 for Fluorescence Microscopy (WD 2.2mm)

€817.86excl. VAT

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Objective mounting thread
W 4/5" x 1/36" (RMS standard)
Objective type
Plan achromatic Fluorite
Objective tube length
Infinity CCIS®
Objective magnification
20X
Objective N.A.
0.50
All 12 specifications
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Specifications 12

Brands
Motic
New/Used
Used
Objective mounting thread
W 4/5" x 1/36" (RMS standard)
Objective type
Plan achromatic Fluorite
Objective tube length
Infinity CCIS®
Objective magnification
20X
Objective N.A.
0.50
Objective W.D.
2.20 mm
Objective DIN
45 mm
Objective coverglass thickness
0.17
Objective contrast technique
Fluorescence
Valid for
BA410E Series, PA43BIO Series, PA53BIO Series

Product description

20X Plan achromatic fluorite objective (NA 0.50) with 2.2mm WD, compatible with BA410E/PA43BIO/PA53BIO series.

The MOTIC Plan FLUOR Objective PL UC FL 20X/0.50 is a high-performance fluorescence microscope objective designed for advanced biological imaging and molecular diagnostics. Featuring a plan achromatic fluorite lens system, it delivers flat field correction and enhanced fluorescence signal detection critical for biotechnological applications such as live-cell fluorescence analysis, molecular cloning workflows, and synthetic biology research.

Key technical specifications include:

  • Magnification: 20X optical zoom suitable for detailed cellular and subcellular imaging
  • Numerical Aperture (N.A.): 0.50, enabling high resolution and brightness essential in fluorescence microscopy
  • Working Distance (W.D.): 2.2 mm, optimized for thick biological specimens and bioassays
  • Infinity Optical System: Infinity-corrected CCIS® tube length for compatibility with MOTIC’s BA410E, PA43BIO, and PA53BIO series microscopes
  • Mounting Thread: W 4/5" x 1/36" RMS standard, ensuring interchangeability and ease of integration
  • Coverglass Thickness Compatibility: 0.17 mm, supporting standard microscopy preparations
  • Contrast Technique: Specialized for fluorescence, enhancing contrast and specificity in fluorophore-based imaging

This objective is widely adopted in biomedical engineering, molecular diagnostics, and bioprocessing pipelines, supporting precise fluorescent imaging in research settings. Its optical design is critical for researchers requiring consistency and clarity in fluorescence signal acquisition, important for applications in cell imaging, biomanufacturing quality control, and gene editing analysis.

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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?

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