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Features
Glan thompson polarizer consists two same calcite prisms which are comented together. The extraordinary ray is transmitted, while ordinary ray is deflected and absorbed. Specifications: Material : a -BBO, Calcite Wavelength Range: a -BBO: 220-3500 n
Glan thompson polarizer consists two same calcite prisms which are comented together. The extraordinary ray is transmitted, while ordinary ray is deflected and absorbed.

Specifications
Gan Laser Polarizer Specifications:
Material: a-BBO, Calcite
Wavelength Range: a-BBO: 200-3500 nm, Calcite: 350-2300 nm
Extinction Ratio: Calcite:<5x10-5; a-BBO:<5x10-6
Parallelism: <1 arc Min
Surface Quality: 20/10
Beam Deviation: < 3 arc minutes
Wavefornt Distortion: λ/4@632.8nm
Damage Threshold: >200 MW/cm2
Coating: Single MgF2
Mount: Black Anodized Aluminium



1. a-BBO Glan Thompson Polarizer(Special for DUV, Visible and NIR(200-900nm)
Part No.  L/CA  Extinction Ratio  Angular Field(°)  C.A. fa(mm)  O.D. fd(mm)  L±0.1(mm) 
GMP5-006 1.6 <5x10-6 >15 6 15 18
GMP5-008 8 25.4 21
GMP5-010 10 25.4 24.5
GMP5-015 15 30 32.5

2. Calcite Glan Thompson Polarizer
Part No.  L/CA  Extinction Ratio  Angular Field(°)  C.A. fa(mm)  O.D. fd(mm)  L±0.1(mm) 
GMP6-106 2.5 <5x10-6 14-16 6 15 23
GMP6-108 8 25.4 28
GMP6-110 10 25.4 33
GMP6-115 15 30 45.5
GMP6-206 3 <5x10-6 25-28 6 15 26
GMP6-208 8 25.4 32
GMP6-210 10 25.4 38
GMP6-215 15 30 53