Europe, UK, Asia & RoW: [email protected] +44 (0)1622 859444 | USA & Canada: [email protected] +1 401-583-7846


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Knight Optical supply a range of custom prisms for a host of applications in UV visible and NIR spectrums.
Every custom prism is rigorously inspected in our state-of-the-art Metrology lab, using our Trioptics Prism Master which is capable of measuring to tolerances of ±3 arc seconds.
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Our 2018/2019 Catalogue

Inside Knight Optical’s catalogue you’ll find details of the industries we serve as well as the many other services we can offer. It also showcases hundreds of our most popular products, supported by useful technical information, to help you choose the right part for your application.
Click below to view our digital catalogue now.

view our catalogue