glan-thompson-polarizer.jpg

Glan-Thompson Polarizer

This type of polarizer is made of two cemented right angle prisms. The s-polarized extraordinary beam is transmitted while the ordinary beam is reflected. The prisms provide larger field of view than the Glan-Taylor type.

Material a-BBO or Calcite
Wavelength Range a-BBO: 200-3500 nm, Calcite: 350-2300 nm
Extinction Ratio Calcite:<5x10-5; a-BBO:<5x10-6
Diameter Tolerance ±0.10 mm
Parallelism <1 arc Min
Surface Quality 20/10
Beam Deviation < 3 arc minutes
Wavefront Distortion λ/4@632.8nm
Damage Threshold >200 MW/cm2
Coating MgF2
Mount Black anodized aluminum

a-BBO Glan-Thompson Polarizer

Viewing 1 to 4 (4 Total)
Sort by:
Part Number
Extinction Ratio
Angular Field
Clear Aperturer
Outer Dia
Length
Z-GMP005
<5x10-6
>15
6.0000
15.0000
18
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Z-GMP010
<5x10-6
>15
8.0000
25.4000
21
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Z-GMP015
<5x10-6
>15
10.0000
25.4000
24.5
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Z-GMP020
<5x10-6
>15
15.0000
30.0000
32.5
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Calcite Glan-Thompson Polarizer

Viewing 1 to 8 (8 Total)
Sort by:
Part Number
Extinction Ratio
Angular Field
Clear Aperturer
Outer Dia
Length
Z-GMP065
<5x10-6
14-16
6.0000
15.0000
23
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Z-GMP070
<5x10-6
14-16
8.0000
25.4000
28
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Z-GMP075
<5x10-6
14-16
10.0000
25.4000
33
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Z-GMP080
<5x10-6
14-16
15.0000
30.0000
45.5
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Z-GMP085
<5x10-6
25-28
6.0000
15.0000
26
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Z-GMP090
<5x10-6
25-28
8.0000
25.4000
32
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Z-GMP095
<5x10-6
25-28
10.0000
25.4000
38
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Z-GMP100
<5x10-6
25-28
15.0000
30.0000
53
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