Knight Optical’s Lithium Fluoride (LiF) Lenses for UV Applications | |
23 Apr 2020
Our Lithium Fluoride (LiF) portfolio not only consists of Lenses, but also Prisms, Blanks and Windows. Commonly specified for UV applications – such as UV lasers – and an excellent vacuum ultraviolet (VUV) transmitter, our custom-made LiF Lenses meet a wide range of requirements across a spectrum of industries. We understand there’s no one-size-fits-all approach for high-spec projects. As such, our tailored service allows you to specify the millimetre-perfect dimensions and thicknesses as well as bespoke tolerances and optical coatings best suited to your project. Due to the large bandgap for Lithium Fluoride as a substrate, its crystals are more transmissive to short wavelength UV radiation than any other material and are, therefore, ideal for use in X-Ray monochromators, as for use in VUV, ultraviolet (UV), visible and infrared (IR) spectrums. Typical specs: Material: Lithium Fluoride (LiF) Shape: Spherical lenses, cylindrical lenses Dimensional tolerances: +/- 0.1mm Parallelism: < 3 arcminutes Surface quality: < 0.5 λ PV@ 633nm Coating: Antireflective (AR) coatings for application bandwidth (if required). To discover how we can enhance your supply chain experience and to learn more about our custom-made Lithium Fluoride Lenses, contact a member of our technical sales team today. UK, Europe, Asia & RoW: E-mail info@knightoptical.co.uk Tel +44 (0)1622 859444 USA & Canada: E-mail usasales@knightoptical.com Tel +001 401-583-7846 View our QA and Metrology information
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ME17 1AB |
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