Crystran 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.