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SCHOTT KL 300 LED Fiber Optic Light Source with Ring Light Diffuser

UsedSchottFiber opticsUnited States

From€640.34excl. VAT

In stock

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Schott
New/Used
Used
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Product description

Compact LED light source with adjustable polarization, multiple color filters, and diffuser for microscopy illumination.

Technical Features:

  • Turnable polarization filter for controlled light polarization
  • Available halogen and color filters: red, blue, green, yellow
  • Diffuser with adapting thread (M110 x 1) minimizes LED reflections
  • Mounting brackets for column diameters from 25 to 35 mm
  • BOROFLOAT® glass protection window resistant to oily and dusty environments

Advantages:

  • Compatibility with various OEM microscope designs
  • Polarization filters provide perfect extinction ratio for clear imaging
  • Color filters maintain high transmission regardless of light incidence angle
  • Diffuser enhances contrast on highly reflective objects
  • Mechanical accessories designed for ergonomic handling and installation

Suitable for routine inspections and educational purposes in microscopy requiring controlled illumination conditions.

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?

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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Can't find the exact configuration?

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Last updated 12 November 2026