Wide Spectral Region: Large birefringence from 189 nm to 3500 nm.

Exceptional Transmittance: Particularly in the UV region.

Superior Physical Properties: High optical transparency, surpassing optical homogeneity, low hygroscopicity, and high damage threshold.

Applications: Polarizers, Polarizing Beam Displacers, Phase Retarders, Birefringent Plates, Time Delay Compensators, High-Power and UV Applications, etc.