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Unitron Z850 Zoom Stereo Microscope with Ball Bearing Boom Stand and LED140 Ring Light

UsedUnitronMicroscopesUnited States

From€2,187.81excl. VAT

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Unitron
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Used
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Product description

Binocular zoom stereo microscope, 0.8x–5x zoom, 4x–25x magnification, LED ring light, ergonomic boom stand

  • Binocular viewing head with a 45° viewing angle for ergonomic observation
  • Widefield 10x/22mm focusing eyepiece provides a 22mm field of view
  • Zoom magnification range from 0.8x to 5.0x with a 6.3:1 zoom ratio
  • Total magnification range of 4x to 25x using 10x eyepieces and included 0.5x auxiliary objective
  • Click stops at 1x, 2x, 3x, 4x, and 5x for precise magnification adjustments
  • Interpupillary distance adjustable between 52mm and 75mm
  • Field of view ranges from 55mm to 8.8mm corresponding to zoom settings
  • Working distance of 211mm allows flexibility in sample manipulation
  • Equipped with LED140 ring light (Catalog #15864) featuring built-in intensity control for consistent illumination
  • Ball bearing boom stand with a bonder arm focusing mount facilitates smooth positioning
  • Base dimensions: 254mm x 254mm (10" x 10")
  • Vertical post height: 394mm; horizontal post length: 585mm
  • Microscope weight: 42 lbs; shipping weight: 55 lbs
  • Airtight and anti-mold design ensures durability and longevity in industrial and laboratory environments

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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