Specifications of Photonchina’s Glan-Thompson Polarizer
Material: |
a-BBO, Calcite |
Wavelength Range: |
a-BBO: 200～3500 nm, Calcite: 350～2300 nm |
Extinction Ratio: |
a-BBO:<5x10-6 , Calcite:<5x10-5 |
Surface Quality: |
20 / 10 |
Parallelism: |
<1 arc Min |
Beam Deviation: |
< 3 arc minutes |
Wavefront Distortion: |
λ /4@633nm |
Damage Threshold: |
>200 MW/cm2 |
Coating: |
Single MgF2 |
Mount: |
Black Anodized Aluminium |
1. Calcite Glan-Thompson Polarizer (350-2300nm)
Part No. |
Wavelength |
Extinction Ratio |
Angular Field |
C.A. φa (mm) |
O.D. φd (mm) |
L (mm) |
PC2106 |
350-2300nm |
<5x10-5 |
＞14～16° |
6.0 |
15.0 |
22.0 |
PC2108 |
8.0 |
25.4 |
28.0 |
|||
PC2110 |
10.0 |
25.4 |
33.0 |
|||
PC2112 |
12.7 |
25.4 |
39.0 |
|||
PC2115 |
15.0 |
30.0 |
45.5 |
|||
PC2206 |
350-2300nm |
<5x10-6 |
＞25～28° |
6.0 |
15.0 |
26.0 |
PC2208 |
8.0 |
25.4 |
32.0 |
|||
PC2210 |
10.0 |
25.4 |
38.0 |
|||
PC2212 |
12.7 |
25.4 |
46.0 |
|||
PC2215 |
15.0 |
30.0 |
53.0 |
2. a-BBO Glan Thompson Polarizer (200-1100nm)
Part No. |
Wavelength |
Extinction Ratio |
Angular Field |
C.A. φa (mm) |
O.D. φd (mm) |
L (mm) |
PC1006 |
200-3500nm |
<5x10-6 |
>15° |
6.0 |
15.0 |
22.0 |
PC1008 |
8.0 |
25.4 |
28.0 |
|||
PC1010 |
10.0 |
25.4 |
33.0 |
|||
PC1012 |
12.7 |
25.4 |
39.0 |
|||
PC1015 |
15.0 |
30.0 |
45.5 |
