High Power Glan Taylor Prism
The polarizer has two escape windows to allow the rejected beams to escape. It is made from calcite of higher grade than standard prism. Its entrance and exit faces are polished using deep grinding and polishing technique to minimize scatter from
surface |
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Standard specification
| Material grade |
Extra or Unique |
| Wavelength range |
220 - 2300 nm. Transmittance in UV - VIS range depends on material quality. |
| Size A |
10 x 10, 12 x 12, 14 x 14, 16 x 16, 19 x 19 mm |
| Beam deviation |
< 1 arcmin |
| Full angle field |
8° (asymmetrical) |
| Extinction ratio |
0.5 x 10-5 |
| Surface quality |
Entrance and exit faces: S/D 40/20
Escape windows: S/D 80/50 |
| Surface flatness |
Entrance and exit faces: λ/4 @ 633 nm
Escape windows: λ @ 633 nm |
| Max. power handling |
200 MW/cm2, pulsed |
| Housing |
Available on request with two exit ports for the rejected beams |
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