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Unitron Z645 Zoom Stereo Microscope with Articulating Arm Stand

€1,931.3excl. VAT

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Brands
Unitron
New/Used
Used
  • Ships to NL
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Product description

Zoom stereo microscope with 0.67x–4.5x zoom, 10x eyepieces, articulating arm, and trinocular or binocular heads.

  • Optics: High-quality optics providing sharp, distortion-free images across the field of view.
  • Magnification: Zoom range from 0.67x to 4.5x with 10x widefield (22mm) eyepieces, total magnification 6.7x to 45x.
  • Zoom Ratio: 6.7:1 with click stops at multiple increments (0.67, 0.8, 1, 1.2, 1.5, 2, 2.5, 3, 3.5, 4, 4.5); adjustable zoom limits.
  • Viewing Heads: Available in binocular or trinocular (with fixed 50:50 light split for camera port) configurations, both with 45° viewing angle.
  • Lens Shield: 1.0x glass lens shield standard.
  • Field of View: 32.8 mm down to 4.8 mm with 1x or no auxiliary lens.
  • Working Distance: 110 mm with 1x or no auxiliary lens.
  • Interpupillary Distance: Adjustable from 52 mm to 76 mm.
  • Stand: Articulating arm stand offers lockable 14.5” vertical range and 3-foot scannable horizontal range.
  • Mounting: Horizontal or vertical C-clamp mounts available; bond arm (E-Arm) included.
  • Durability: Airtight and anti-mold design.
  • Weight: Shipping weight approximately 20 lbs.
  • Options: Compatible with camera adapters (for trinocular model), auxiliary lenses, and eyepiece variants; various camera options available separately.

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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