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Thin Film Plate Polarizer

Crystechcoating use our super polished subtrates and IBS coating to supply a series of high extinction ratio, thin film polarizers. These plate polarizers are intended for use at the Brewster angle of incidence. The natural polarization that takes place at this angle is enhanced by the deposition of a coating that angularly separates the S and P transmittance. We provide high extinction ratios from 200:1~10,000:1.

 

Features ： ★High Power / High Damage Threshold ★High Extinction Ratio Tp:Ts - 200:1, 500:1, 1,000:1, 10,000:1

Typical Angle： 56.5° or 45° Customer AOI is available

Material： UV Grade Fused Silica / BK7 Wavelength Per customer request

 
 

Thin Film ...