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Glan-Thompson Polarizer Beamsplitter Cube is made of two calcite prisms cemented together. As shown in the figure 1, the two output lights separate at 45 degree angle. It is suitable for is suitable for low to medium power application. Calcite polarizers can be used from 350 to 2300 nm.
| General Specifications |
|
Schematic diagram |
| Optical Material: |
Calcite or YVO 4 |
| Wavelength Range: |
Calcite: 350-2300 nm, YVO 4 : 500-4000 nm |
| Extinction Ratio: |
Calcite:<5x10-5
YVO 4 :<5x10-6 |
| Transmission: |
>95%(typical) |
| Surface Quality: |
20-10 |
| Beam Deviation : |
< 3 arc minutes |
| Wavefront Distortion: |
λ /4@633nm |
| Damage Threshold: |
>500 MW/cm2 |
| Coating: |
uncoated |
| Mount: |
Black Anodized Aluminium |
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| Calcite High Transmission Glan Laser Polarizer800-1100nm |
Part No. |
Wavelength
Rang(nm) |
Extinction
Ratio |
Angular
Field(°) |
C.A.
fa (mm) |
O.D.
fd (mm) |
L±0.1
(mm) |
beam offset |
Unit
price
|
UHG-3001 |
350-2300 |
<5x10 -5 |
~5°(typical) |
6.0 |
25.4 |
25.0 |
5.5mm |
$256 |
UHG-3002 |
350-2300 |
<5x10 -5 |
~5°(typical) |
8.0 |
25.4 |
32.0 |
7.8mm |
$288 |
UHG-3003 |
350-2300 |
<5x10 -5 |
~5°(typical) |
10.0 |
30.0 |
38.0 |
9.3mm |
$346 |
UHG-3004 |
350-2300 |
<5x10 -5 |
~5°(typical) |
15.0 |
38.0 |
54.0 |
14.0mm |
$458 |
| YVO4 High Transmission Glan Laser Polarizer |
Part No. |
Wavelength
Rang(nm) |
Extinction
Ratio |
Angular
Field(°) |
C.A.
fa (mm) |
O.D.
fd (mm) |
L±0.1
(mm) |
beam
offset |
Unit
price
|
UHG-3101 |
500-4000 |
<5x10-6 |
~5°(typical) |
6.0 |
25.4 |
28.0 |
5.5mm |
$256 |
UHG-3102 |
500-4000 |
<5x10-6 |
~5°(typical) |
8.0 |
30.0 |
38.0 |
13.3mm |
$388 |
UHG-3104 |
500-4000 |
<5x10-6 |
~5°(typical) |
10.0 |
38.0 |
45.0 |
16.0mm |
$466 |
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Notes |
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»|Custom size is available upon requested and please contact us for OEM pricing. |
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