€148.75excl. VAT
In stock
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Zeiss phase contrast alignment telescope with 23.2 mm mount for centering condenser annuli.
The Zeiss 464822-9902 Phase Contrast Alignment Telescope is a microscope accessory designed for the adjustment and maintenance of phase contrast illumination systems on compatible Zeiss microscopes.
With its 23.2 mm connection diameter, the telescope is inserted in place of a standard microscope eyepiece to provide a direct view of the condenser aperture diaphragm. This allows users to inspect and accurately center the phase contrast annulus, which is essential for high-quality phase contrast imaging.
The unit is in good used condition and is fully functional. It is suitable for research laboratories and microscopy professionals working in cell biology, microbiology, biomedical research, and routine microscope servicing.
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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 22 October 2026
€149 sits below most microscope accessories here. The middle half of the 4,246 with a price runs from €200 to €1,064.
1 other listing of this model is available.
