| |
| Standard Specifications |
| Material: |
BK7 grade A |
| Dimensional Tolerance: |
+ 0.0/- 0.2mm |
| Wavefront Distortion: |
l/4, l/8, l/10 at 632.8nm |
| Surface Quality: |
40-20 scratch-dig |
| Clear Aperture: |
90% central |
| Transmission: |
45% ± 5%; independent of polarization
|Ts-Tp| < 5% |
| Reflection: |
45% ± 5%; independent of polarization
|Rs-Rp| < 5% |
| Absorption: |
< 10% average |
| Beam Deviation: |
± 5 arc minutes for transmitted
± 5 arc minutes for reflected |
| Angle of Incidence: |
± 2o |
| AR coating: |
R < 0.5% |
| Temperature Range: |
-40oC to 100oC |
| Damage Threshold: |
2kW/cm2CW, 1J/cm2 with 10 ns |
| Part No. | Size (mm) | Wavelength |
| PBS8030 | 12.7 mm | 420 ~ 670 nm |
| PBS8033 | 12.7 mm | 450 ~ 650 nm |
| PBS8050 | 12.7 mm | 650 ~ 900 nm |
| PBS8065 | 12.7 mm | 900 ~ 1200 nm |
| PBS8076 | 12.7 mm | 1200 ~ 1600 nm |
| PBS8122 | 20.0 mm | 420 ~ 670 nm |
| PBS8125 | 20.0 mm | 450 ~ 650 nm |
| PBS8135 | 20.0 mm | 650 ~ 900 nm |
| PBS8143 | 20.0 mm | 900 ~ 1200 nm |
| PBS8330 | 25.4 mm | 420 ~ 670 nm |
| PBS8333 | 25.4 mm | 450 ~ 650 nm |
| PBS8350 | 25.4 mm | 650 ~ 900 nm |
| PBS8365 | 25.4 mm | 900 ~ 1200 nm |
| PBS8376 | 25.4 mm | 1200 ~ 1600 nm |
|
