Coating:

AR: R_avg <0.5% @ 400 - 700nm

Diameter (mm):

20.00

Extinction Ratio:

10,000:1

Polymer Film between B270

Operating Temperature (°C):

-25 to +65

Thickness (mm):

2.00

Thickness Tolerance (mm):

±0.2

Transmission (%):

25 (for random polarization)

Transmission Tolerance (%):

±2

Type:

Linear Polarizer

Parallelism (arcmin):

<4

Dimensional Tolerance (mm):

+0.0/-0.2

Construction:

Dichroic Polarizing Film between Glass

Wavelength Range (nm):

400 - 700

Surface Flatness (P-V):

<1λ

Polarization Axis Mark (°):

±2

RoHS 2015:

Compliant

Reach 224:

Compliant

Certificate of Conformance:

View

高性能玻璃線性偏振片具有很高的消光比，並提供多種尺寸。在400 - 700nm範圍內，單一偏光片可穿透大約25%的隨機偏振入射光。玻璃基材採用抗反射(AR)鍍膜，以最大限度減少因反射而帶來的光線損失。這些偏光片非常適用於多種工業與實驗室應用。

20mm Dia. High Performance Glass Linear Polarizer

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