詳細信息
北京波威科技有限公司代理的美國CVI廠家的PBS激光線偏振立體分束鏡,也稱 Laser-Line Polarizing Cube Beamsplitters。此分束鏡的消光比(TP/TS)為1000:1，偏振帶寬為25nm at 515nm,有效透光率為95%。
產品技術參數描述：
Specifications | |
Antireflection Coating | R ≤ 0.25% per surface |
Clear Aperture | ≥ 85% of central dimension |
Extinction Ratio | Tp/Ts > 1000:1 |
Field of View | ±3° |
Optical Material | N-BK7 glass |
Reflection | Rs > 99.9% |
Surface Quality | 20-10 scratch and dig |
Transmission | Tp > 95% |
Transmitted Wavefront Error | A ≤ 1.0 in.: λ/4 @ 633 nm |
Damage Threshold | |
cw | 100 W/cm2 @ 515 nm |
Pulsed | 1 J/cm2, 20 ns, 20 Hz @ 1064 nm |
選型表：
Part Number | Wavelength (nm) | A (mm) | A mm (in.) |
PBS-532-050 | 532 | 12.7 | (0.50) |
PBS-633-050 | 633 | 12.7 | (0.50) |
PBS-670-050 | 670 | 12.7 | (0.50) |
PBS-780-050 | 780 | 12.7 | (0.50) |
PBS-800-050 | 800 | 12.7 | (0.50) |
PBS-810-050 | 810 | 12.7 | (0.50) |
PBS-830-050 | 830 | 12.7 | (0.50) |
PBS-850-050 | 850 | 12.7 | (0.50) |
PBS-1030-050 | 1030 | – | (0.50) |
PBS-1047-050 | 1047 | 12.7 | (0.50) |
PBS-1064-050 | 1064 | 12.7 | (0.50) |
PBS-1550-050 | 1550 | 12.7 | (0.50) |
PBS-532-100 | 532 | 25.4 | (1.00) |
PBS-670-100 | 670 | 25.4 | (1.00) |
PBS-780-100 | 780 | 25.4 | (1.00) |
PBS-800-100 | 800 | 25.4 | (1.00) |
PBS-1064-100 | 1064 | 25.4 | (1.00) |
