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Glan-Thompson Polarizers
Glan-Thompson Polarizers
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Glan-Thompson Polarizers
Glan Thompson polarizer is made of two calcite prisms cemented together, It have been agganged to permit the s-polarized beam at 45degree from the straight through p-polaerized beam.
Feature:
● Cemented
● Low power Application
● Large acceptance angle
● High polarization purtiy
Capability:
| Material | Calcite |
| Wavelength Range | 350-2300nm(Calcite) |
| Wavefront Distortion | <λ/4@633nm |
| Extinction Ratio | <5x10-6 |
| Surface Quality | 60/40 scratch and dig |
| Beam Deviation | <3 arc minutes |
| Damage Threshold | >200MW/cm2 @1064nm |
| Coating | Single Layer MgF2@1064nm, Tp>90%@1064nm Typical |
| Housing | Black Anodized Aluminium |
Note: Custom sizes and wavelength are available upon request.