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Product Description

作为一种非常重要的光学器件,偏振片被广泛的运用与偏振光学中产生线性偏振态。

偏振片

 

Typical Specifications for Polarizing Window

Substrate

UV grade fused silica, BK7

Surface Figure

< λ/10 @ 633nm

Surface Quality

10/5 [S/D]

Chamfer

0.2mm @ 45°

Clear Aperture

> 85% of central area

Incident Angle

56.3°±3°

Extinction Ratio

Tp/Ts >500:1

Laser-induced Damage Threshold

>5 J/cm2 (1064nm, 10ns)