€219.9excl. VAT
In stock
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Infrared bandpass optical filter with a 1.94 µm center wavelength for photonics and spectroscopy.
The Laser Components 701019404 is an infrared bandpass optical filter with a specified center wavelength (CWL) of 1.94 µm, equivalent to 1,940 nm. It is designed for wavelength-selective transmission in photonics, infrared spectroscopy, optical sensing, and laser-system applications.
No additional bandwidth, coating, substrate, or transmission specifications were provided.
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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
€220 sits in the middle range infrared or ft ir here. The middle half of the 35 with a price runs from €217 to €3,594.
2 other listings of this model are available.
