グラントムソン偏光子 | Glan Thompson Polarizer

    仕様
| Material: | a-BBO, Calcite | 
|---|---|
| Wavelength Range: | a-BBO: 200-3500 nm, Calcite: 350-2300 nm | 
| Extinction Ratio: | Calcite:<5×10-5; a-BBO: | 
| Parallelism: | <1 arc Min | 
| Surface Quality: | 20/10 | 
| Beam Deviation: | < 3 arc minutes | 
| Wavefornt Distortion: | λ/4@632.8 nm | 
| Damage Threshold: | >200 MW/ cm2 | 
| Coating: | Single MgF2 | 
| Mount: | Black Anodized Aluminium | 
