PBSH:可见光和近红外宽带偏振器的偏振立方体
宽带,GX率,高消光比分离s和p极化可见光和近红外。 这些宽带GX立方分束器将反射> 99.5%的s偏振光分离出具有大于500:1的消光比的偏振,用于透射的p偏振光。 它们可以从450 - 2000 nm的波段获得,适用于中等功率。 其他波长和尺寸可根据要求提供。
产品规格
损伤阈值•脉冲: | 500 mJ/cm2, 20 nsec, 20 Hz @ 515 nm |
消光比: | Tp/Ts>500:1 |
反射率 | Rs > 99.5% average |
透射波前偏差 | λ/4 at 633 nm |
光学材料: | N-SF2 glass |
表面质量: | 20-10 scratch and dig |
产品代码: | PBSH |
通光孔径 | ≥ 85% of central dimension |
损伤阈值•cw: | 100 W/cm2 @ 515 nm |
边缘尺寸: | A±0.25 mm |
脚注1: | Ravg refers to the antireflection coatings on all entrance and exit surfaces |
视野: | ±2.5° |
透射率 | 90% |
订购信息:
产品编号 | 波长 | 外形尺寸 | 涂层 |
PBSH-450-1300-050 See Spec & Drawings | 450-1300 | 12.7 x 12.7 x 12.7 | Broadband Dielectric |
PBSH-450-1300-100 See Spec & Drawings | 450-1300 | 25.4 x 25.4 x 25.4 | Broadband Dielectric |
PBSH-450-2000-050 See Spec & Drawings | 450-1300 | 12.7 x 12.7 x 12.7 | Broadband Dielectric |
PBSH-450-2000-100 See Spec & Drawings | 450-1300 | 25.4 x 25.4 x 25.4 | Broadband Dielectric |
PBSH-450-700-050 See Spec & Drawings | 450-700 | 12.7 x 12.7 x 12.7 | Broadband Dielectric |
PBSH-450-700-100 See Spec & Drawings | 450-700 | 25.4 x 25.4 x 25.4 | Broadband Dielectric |
PBSH-670-980-050 See Spec & Drawings | 670-980 | 12.7 x 12.7 x 12.7 | Broadband Dielectric |