FEMTOLINE激光分束器
Femtoline激光分束器镀膜@ 1030 nm，800 nm，515 nm，400 nm，343 nm，266 nm。激光损伤阈值：> 100 mJ / cm2，50 fsec脉冲，典型值为800 nm。
分束器将平均偏振激光束分成彼此分开90°的两束。
标准基板厚度为3mm。如果您需要更薄的基板，请从Precision Thin Round Windows中选择。
产品型号
波长-266 nm
型号 | 材料 | 尺寸 | 波长 | 反射 | 透射 | 偏振 | AOI |
041-7920A | UVFS | ø12.7 x 3 mm | 266 nm | 20±3% | 80±3% | Average | 45° |
041-7920P | UVFS | ø12.7 x 3 mm | 266 nm | 20±3% | 80±3% | P-pol | 45° |
041-7920S | UVFS | ø12.7 x 3 mm | 266 nm | 20±3% | 80±3% | S-pol | 45° |
041-7930A | UVFS | ø12.7 x 3 mm | 266 nm | 30±3% | 70±3% | Average | 45° |
041-7930P | UVFS | ø12.7 x 3 mm | 266 nm | 30±3% | 70±3% | P-pol | 45° |
041-7930S | UVFS | ø12.7 x 3 mm | 266 nm | 30±3% | 70±3% | S-pol | 45° |
041-7950A | UVFS | ø12.7 x 3 mm | 266 nm | 50±3% | 50±3% | Average | 45° |
041-7950P | UVFS | ø12.7 x 3 mm | 266 nm | 50±3% | 50±3% | P-pol | 45° |
041-7950S | UVFS | ø12.7 x 3 mm | 266 nm | 50±3% | 50±3% | S-pol | 45° |
041-7970A | UVFS | ø12.7 x 3 mm | 266 nm | 70±3% | 30±3% | Average | 45° |
041-7970P | UVFS | ø12.7 x 3 mm | 266 nm | 70±3% | 30±3% | P-pol | 45° |
041-7970S | UVFS | ø12.7 x 3 mm | 266 nm | 70±3% | 30±3% | S-pol | 45° |
041-7980A | UVFS | ø12.7 x 3 mm | 266 nm | 80±3% | 20±3% | Average | 45° |
041-7980P | UVFS | ø12.7 x 3 mm | 266 nm | 80±3% | 20±3% | P-pol | 45° |
041-7980S | UVFS | ø12.7 x 3 mm | 266 nm | 80±3% | 20±3% | S-pol | 45° |
042-7920FA | UVFS | ø25.4 x 3 mm | 266 nm | 20±3% | 80±3% | Average | 45° |
042-7920FP | UVFS | ø25.4 x 3 mm | 266 nm | 20±3% | 80±3% | P-pol | 45° |
042-7920FS | UVFS | ø25.4 x 3 mm | 266 nm | 20±3% | 80±3% | S-pol | 45° |
042-7930FA | UVFS | ø25.4 x 3 mm | 266 nm | 30±3% | 70±3% | Average | 45° |
042-7930FP | UVFS | ø25.4 x 3 mm | 266 nm | 30±3% | 70±3% | P-pol | 45° |
042-7930FS | UVFS | ø25.4 x 3 mm | 266 nm | 30±3% | 70±3% | S-pol | 45° |
042-7950FA | UVFS | ø25.4 x 3 mm | 266 nm | 50±3% | 50±3% | Average | 45° |
042-7950FP | UVFS | ø25.4 x 3 mm | 266 nm | 50±3% | 50±3% | P-pol | 45° |
042-7950FS | UVFS | ø25.4 x 3 mm | 266 nm | 50±3% | 50±3% | S-pol | 45° |
042-7970FA | UVFS | ø25.4 x 3 mm | 266 nm | 70±3% | 30±3% | Average | 45° |
042-7970FP | UVFS | ø25.4 x 3 mm | 266 nm | 70±3% | 30±3% | P-pol | 45° |
042-7970FS | UVFS | ø25.4 x 3 mm | 266 nm | 70±3% | 30±3% | S-pol | 45° |
042-7980FA | UVFS | ø25.4 x 3 mm | 266 nm | 80±3% | 20±3% | Average | 45° |
042-7980FP | UVFS | ø25.4 x 3 mm | 266 nm | 80±3% | 20±3% | P-pol | 45° |
042-7980FS | UVFS | ø25.4 x 3 mm | 266 nm | 80±3% | 20±3% | S-pol | 45° |
045-7920A | UVFS | ø50.8 x 8 mm | 266 nm | 20±3% | 80±3% | Average | 45° |
045-7920P | UVFS | ø50.8 x 8 mm | 266 nm | 20±3% | 80±3% | P-pol | 45° |
045-7920S | UVFS | ø50.8 x 8 mm | 266 nm | 20±3% | 80±3% | S-pol | 45° |
045-7930A | UVFS | ø50.8 x 8 mm | 266 nm | 30±3% | 70±3% | Average | 45° |
045-7930P | UVFS | ø50.8 x 8 mm | 266 nm | 30±3% | 70±3% | P-pol | 45° |
045-7930S | UVFS | ø50.8 x 8 mm | 266 nm | 30±3% | 70±3% | S-pol | 45° |
045-7950A | UVFS | ø50.8 x 8 mm | 266 nm | 50±3% | 50±3% | Average | 45° |
045-7950P | UVFS | ø50.8 x 8 mm | 266 nm | 50±3% | 50±3% | P-pol | 45° |
045-7950S | UVFS | ø50.8 x 8 mm | 266 nm | 50±3% | 50±3% | S-pol | 45° |
045-7970A | UVFS | ø50.8 x 8 mm | 266 nm | 70±3% | 30±3% | Average | 45° |
045-7970P | UVFS | ø50.8 x 8 mm | 266 nm | 70±3% | 30±3% | P-pol | 45° |
045-7970S | UVFS | ø50.8 x 8 mm | 266 nm | 70±3% | 30±3% | S-pol | 45° |
045-7980A | UVFS | ø50.8 x 8 mm | 266 nm | 80±3% | 20±3% | Average | 45° |
045-7980P | UVFS | ø50.8 x 8 mm | 266 nm | 80±3% | 20±3% | P-pol | 45° |
045-7980S | UVFS | ø50.8 x 8 mm | 266 nm | 80±3% | 20±3% | S-pol | 45° |
基材
材料 | UV级熔融石英 |
S1表面平整度 | 633 nm时为λ/ 10 |
S1表面质量 | 20-10表面光洁度（MIL-PRF-13830B） |
S2表面平整度 | 633 nm时为λ/ 10 |
S2表面质量 | 20-10表面光洁度（MIL-PRF-13830B） |
直径公差 | +0.00mm-0.12mm |
厚度公差 | ±0.25 |
平行性 | 30弧秒 |
倒角 | 在45°典型值为0.3mm |
镀膜
技术 | 电子束多层电介质 |
附着力和耐久性 | 符合MIL-C-675A。 不溶于实验室溶剂 |
通光孔径 | 超过中心直径的85％ |
入射角 | 45±3° |
背面防反射镀膜 | R <0.5％ |
激光损伤阈值 | > 100 mJ / cm2，50 fsec脉冲，典型800 nm |
