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Knight Optical(UK) Ltd - [email protected] - +44 (0)1622 859444


Dielectric NIR coated mirrors offer maximum reflection over a broad spectral range.

Low absorption is maintained with a dielectric multilayer coating using high transmittance glass material and can be resistant to a rapid change in high temperature. Their coating is more durable, making them easier to clean, and more resistant to laser damage.

Cold Mirror coatings can be used as a NIR filter by changing the angle of incident.


For more information or to place an order contact our multilingual technical sales team on +44 (0)1622 859 444 or email us and discover how Knight Optical can improve your instrumentation and supply chain experience.

Get in touch

Our Multi-Lingual Sales Team are here to help with your requirments:

UK +44 (0)1622 859444
UK +44 (0)1622 850614
UK +44 (0)1622 851078
+1 401 583 7846

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We are able to ship to most countries at good rates, please click here for more info.

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