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Telephone Tel: +44 (0) 1202 307650 E-Mail Email: sales@crystran.co.uk
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Windows, Lenses and other Specialist Optical ComponentsCrystran Ltd is a manufacturer and supplier of high quality optical components. We manufacture windows, lenses, prisms and specialist optics as both standard products and to the designs of our customers. Our products are used in a wide variety of Ultraviolet, Visible and Infrared optical systems by an equally wide variety of customers all over the world.

We have established a global reputation as a leader in the manufacture of windows, lenses, prisms, ATRs and custom optical components in a broad range of materials including Calcium Fluoride, Magnesium Fluoride, Barium Fluoride, Zinc Selenide, Zinc Sulfide, Germanium and many more exotic materials too.

Crystran Ltd. is committed to constant improvement in standards. We are presently able to offer flatnesses of up to lambda/20 at 633nm in appropriate materials.

 
Windows, Lenses and other Specialist Optical Components

Custom and Stock Optical Components

By the very nature of the wide range of materials and applications in the IR, UV and visible regions of the spectrum, most of our work tends to be custom made to specification. We manufacture in research and prototype quantities and also for production. Some lenses and windows are in constant manufacture and we also have a wide range of windows in stock as a result of production over-runs. Components that are nearly always available for immediate delivery are listed on our Stock Optics page. If you need a component quickly then look up our Stock Optics list, or email us and we'll search our stock.

 
 
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Popular Downloads
HOLD.pdf
Calcium Fluoride Lens.pdf
CAFPRISM25-45.pdf
Optical Glass B270.pdf
30lens70.pdf
Environmental Policy.pdf
GEP10-2.pdf
ZNSE25.4LENS250AR.pdf
Barium Fluoride.pdf
Barium Fluoride.pdf

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Crystran Ltd is proud to be ISO9001 certified through LRQA. Click to find out how this certification benefits our customers.
UKAS