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Reliable inverted microscope designed for precise transmitted light applications.
The ZEISS TELAVAL 31 is a reliable inverted transmitted light microscope, model TELAVAL31, built for precise laboratory applications. Fitted with a binocular head and adjustable eyepieces (Zeiss GF-P10x 18), it provides exceptional clarity for detailed analysis. The device features an annular diaphragm T31 Ph and a powerful 6 V/25 W lamp, with a 220V connection for consistent operation.
Equipped with three objective lenses, this microscope offers flexibility for various magnifications:
The ZEISS TELAVAL 31 has undergone thorough testing and is verified to be in good condition. It includes a power cord for immediate functionality.
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.
With a service contract, ten to fifteen years is normal for most benchtop instruments. Detectors and pumps are the parts that wear first.
Often, yes. Verified suppliers frequently work with service partners converting the instrument. If applicable, we can list servicing options alongside the offer.
Ask a scientist through the request button. Parts are often available even when the instrument itself is discontinued.
Two to six weeks, depending on refurbishment scope and whether calibration is included.
We ship to 38 countries. Crating and customs handling are quoted with the instrument.
Tell us what you need and a scientist finds it for you, usually within the hour.
Last updated 6 November 2026
The middle half of the 2,840 with a price runs from €620 to €4,557.
