TECHSPEC® components are designed, specified, or manufactured by Edmund Optics. Learn More
Lithium Fluoride (LiF) Windows
Lithium Fluoride (LiF) Windows
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High Transmission from 150nm - 6μm
Excellent Vacuum UV (VUV) Transmission
Low Index of Refraction
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These optics require special handling to avoid damage and maintain peak performance. Email us or Chat with a technical support representativeContact us Contact us for tips on proper handling, cleaning, and storage procedures.
Lithium Fluoride (LiF) Windows provide high, flat transmission from 150nm to 6μm. Lithium fluoride has excellent transmission in the vacuum ultraviolet (VUV) wavelength range of 150 - 200nm. Lithium fluoride also has a low index of refraction, allowing these windows to be used without an anti-reflection (AR) coating. Lithium Fluoride (LiF) Windows are ideal for use as UV transmission windows in spectroscopy applications, as a diffracting element in X-ray spectrometry, or as infrared windows for thermal imaging applications.
Note: Lithium fluoride is sensitive to thermal shock and is attacked by atmospheric moisture at temperatures above 400°C.
TECHSPEC® components are designed, specified, or manufactured by Edmund Optics. Learn More
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