液晶高速可変リターダ

- サブミリ秒の応答速度
- ≦175us 0ーλ/2
- ≦175us λ/2-0
- コンペンセータ付を用意 0nm~ (もしくは50nm~)
- 450nm~1,800nmまでを4機種でカバー
| Retarder Material | Polymer stabilized nematic liquid crystals |
| Substrate Material | Optical quality synthetic fused silica |
| Response Time (10~90%) | ≦175 µs (zero to half-wave) ≦175 µs (half-wave to zero) |
| Contrast Ratio | 150:1, minimum |
| Retardance Range | |
| Without compensator With compensator |
~50 nm to λ/2 0 to λ/2 custom ranges are available |
| Transmitted Wavefront Distortion (at 632.8 nm) |
≦λ/2 |
| Surface Quality | 40~20 scratch and dig |
| Beam Deviation: | ≦2 arc min |
| Reflectance (per surface): | ≦0.5% at normal incidence |
| Diameter Tolerance | ± 0.005 in. |
| Storage Temperature | -20℃ to 80℃ |
| Operating Temperature | 0℃ to 55℃ |
| Wavelength Range | VIS: 450~700 nm IR 1: 650~950 nm IR 2: 900~1250 nm IR 3: 1200~1700 nm |
- 液晶高速可変リターダ
330KB
(2009-2010年カタログ page 57) - Meadowlark社 2009-2010年最新カタログ
6.6MB

