消色差双胶合透镜采用冕牌玻璃与火石玻璃精密胶合设计,通过材料色散互补有效校正轴向色差与球差,在工作波段内提供近乎恒定的焦距。产品针对不同增透膜系精准匹配三组核心波长:VIS膜系(400-700nm)选用486.1nm、587.6nm、656.3nm;NIR膜系(700-1100nm)选用706.5nm、855nm、1015nm;SWIR膜系(1100-1650nm)选用1016nm、1330nm、1550nm;宽带膜系(400-1100nm)选用488nm、707nm、1064nm。多波长协同计算确保焦距偏移量小于0.5mm,全波段性能稳定,单面平均反射率小于0.5%,显著提升成像质量与光束控制精度。
消色差双胶合透镜,增透膜700 nm-1100 nm
| 型号 | ZAC127-019-B | ZAC127-025-B | ZAC127-030-B | ZAC127-050-B | ZAC254-030-B | ZAC254-035-B | ZAC254-045-B | ZAC254-050-B | ZAC254-080-B |
|---|---|---|---|---|---|---|---|---|---|
| 工作波长 | 700 nm-1100 nm | 700 nm-1100 nm | 700 nm-1100 nm | 700 nm-1100 nm | 700 nm-1100 nm | 700 nm-1100 nm | 700 nm-1100 nm | 700 nm-1100 nm | 700 nm-1100 nm |
| 光学元件材质 | N-BAF10/N-SF6HT | N-LAK22/N-SF6HT | N-LAK22/N-SF6HT | N-BAF10/N-SF6HT | N-BAF10/N-SF6HT | N-BAF10/N-SF6HT | N-LAK22/N-SF6HT | N-LAK22/N-SF6HT | N-BAF10/N-SF6HT |
| 直径 | 12.7 mm | 12.7 mm | 12.7 mm | 12.7 mm | 25.4 mm | 25.4 mm | 25.4 mm | 25.4 mm | 25.4 mm |
| 直径公差 | +0.00/-0.10 mm | +0.00/-0.10 mm | +0.00/-0.10 mm | +0.00/-0.10 mm | +0.00/-0.10 mm | +0.00/-0.10 mm | +0.00/-0.10 mm | +0.00/-0.10 mm | +0.00/-0.10 mm |
| 通光孔径 | >90% CA | >90% CA | >90% CA | >90% CA | >90% CA | >90% CA | >90% CA | >90% CA | >90% CA |
| 中心厚度 | 6.0 mm | 7.0 mm | 5.0 mm | 5.0 mm | 13.5 mm | 12.0 mm | 9.4 mm | 9.3 mm | 8.6 mm |
| 中心厚度公差 | ±0.1 mm | ±0.1 mm | ±0.2 mm | ±0.1 mm | ±0.2 mm | ±0.1 mm | ±0.1 mm | ±0.1 mm | ±0.1 mm |
| 边缘厚度 | 3.9 mm | 5.4 mm | 3.7 mm | 4.2 mm | 8.2 mm | 7.5 mm | 5.9 mm | 6.2 mm | 6.4 mm |
| 曲率半径 1 | 12.2 mm | 16.2 mm | 19.8 mm | 24.2 mm | 21.09 mm | 23.99 mm | 29.38 mm | 33.55 mm | 38.7 mm |
| 曲率半径 2 | -10.6 mm | -13.3 mm | -16.2 mm | -26.8 mm | -16.18 mm | -18.62 mm | -25.05 mm | -27.05 mm | -43.2 mm |
| 曲率半径 3 | -77.4 mm | -68.5 mm | -79.1 mm | 250.0 mm | -79.08 mm | -97.27 mm | -127.06 mm | -125.60 mm | 374.0 mm |
| 设计波长 | 706.5nm/855nm/1015nm | 706.5nm/855nm/1015nm | 706.5nm/855nm/1015nm | 706.5nm/855nm/1015nm | 706.5nm/855nm/1015nm | 706.5nm/855nm/1015nm | 706.5nm/855nm/1015nm | 706.5nm/855nm/1015nm | 706.5nm/855nm/1015nm |
| 焦距 | 19.0 mm | 25.0 mm | 30.0 mm | 50.0 mm | 30.0 mm | 35.0 mm | 45.0 mm | 50.0 mm | 80.0 mm |
| 焦距公差 | ±1% | ±1% | ±1% | ±1% | ±1% | ±1% | ±1% | ±1% | ±1% |
| 背焦距 | 15.5 mm | 21.1 mm | 27.3 mm | 46.2 mm | 23.0 mm | 28.4 mm | 39.6 mm | 45.0 mm | 73.5 mm |
| 镀膜 | 增透膜 | 增透膜 | 增透膜 | 增透膜 | 增透膜 | 增透膜 | 增透膜 | 增透膜 | 增透膜 |
| 增透膜规格 | Ravg<0.5%@工作波长 | Ravg<0.5%@工作波长 | Ravg<0.5%@工作波长 | Ravg<0.5%@工作波长 | Ravg<0.5%@工作波长 | Ravg<0.5%@工作波长 | Ravg<0.5%@工作波长 | Ravg<0.5%@工作波长 | Ravg<0.5%@工作波长 |
| (6°入射角,单面) | (6°入射角,单面) | (6°入射角,单面) | (6°入射角,单面) | (6°入射角,单面) | (6°入射角,单面) | (6°入射角,单面) | (6°入射角,单面) | (6°入射角,单面) | |
| 表面光洁度 | 40/20 | 40/20 | 40/20 | 40/20 | 40/20 | 40/20 | 40/20 | 40/20 | 40/20 |
| 曲面局部光圈 | 0.5 | 0.5 | 0.5 | 0.5 | 0.5 | 0.5 | 0.5 | 0.5 | 0.5 |
| 曲面光圈 | 3 | 3 | 3 | 3 | 3 | 3 | 3 | 3 | 3 |
| 偏心度 | ≤3 arcmin | ≤3 arcmin | ≤3 arcmin | ≤3 arcmin | ≤3 arcmin | ≤3 arcmin | ≤3 arcmin | ≤3 arcmin | ≤3 arcmin |
| 损伤阈值 | 0.65J/cm²@780nm | 0.65J/cm²@780nm | 0.65J/cm²@780nm | 0.65J/cm²@780nm | 0.65J/cm²@780nm | 0.65J/cm²@780nm | 0.65J/cm²@780nm | 0.65J/cm²@780nm | 0.65J/cm²@780nm |
| 120fs, 100Hz | 120fs, 100Hz | 120fs, 100Hz | 120fs, 100Hz | 120fs, 100Hz | 120fs, 100Hz | 120fs, 100Hz | 120fs, 100Hz | 120fs, 100Hz |
| 型号 | ZAC254-100-B | ZAC254-400-B | ZAC300-050-B | ZAC300-080-B | ZAC300-100-B | ZAC508-075-B | ZAC508-080-B | ZAC508-100-B | ZAC508-150-B |
|---|---|---|---|---|---|---|---|---|---|
| 工作波长 | 700 nm-1100 nm | 700 nm-1100 nm | 700 nm-1100 nm | 700 nm-1100 nm | 700 nm-1100 nm | 700 nm-1100 nm | 700 nm-1100 nm | 700 nm-1100 nm | 700 nm-1100 nm |
| 光学元件材质 | N-LAK22/N-SF6HT | SF5/N-SF6HT | N-BAF10/N-SF6HT | N-LAK22/N-SF6HT | N-BAF10/N-SF6HT | N-LAK22/N-SF6HT | N-BAF10/N-SF6HT | N-LAK22/N-SF6HT | N-LAK22/N-SF6HT |
| 直径 | 25.4 mm | 25.4 mm | 30.0 mm | 30.0 mm | 30.0 mm | 50.8 mm | 50.8 mm | 50.8 mm | 50.8 mm |
| 直径公差 | +0.00/-0.10 mm | +0.00/-0.10 mm | +0.00/-0.10 mm | +0.00/-0.10 mm | +0.00/-0.10 mm | +0.00/-0.10 mm | +0.00/-0.10 mm | +0.00/-0.10 mm | +0.00/-0.10 mm |
| 通光孔径 | >90% CA | >90% CA | >90% CA | >90% CA | >90% CA | >90% CA | >90% CA | >90% CA | >90% CA |
| 中心厚度 | 5.5 mm | 5.3 mm | 11.5 mm | 8.5 mm | 8.0 mm | 17.0 mm | 18.0 mm | 15.0 mm | 13.2 mm |
| 中心厚度公差 | ±0.1 mm | ±0.2 mm | ±0.2 mm | ±0.2 mm | ±0.2 mm | ±0.2 mm | ±0.2 mm | ±0.1 mm | ±0.2 mm |
| 边缘厚度 | 4.0 mm | 4.80 mm | 7.2 mm | 5.8 mm | 5.9 mm | 9.2 mm | 10.3 mm | 8.7 mm | 9.3 mm |
| 曲率半径 1 | 66.68 mm | 83.60 mm | 30.8 mm | 52.5 mm | 49.1 mm | 51.8 mm | 51.8 mm | 65.8 mm | 112.2 mm |
| 曲率半径 2 | -53.70 mm | 106.41 mm | -27.9 mm | -42.7 mm | -55.3 mm | -93.1 mm | -44.6 mm | -56.0 mm | -95.9 mm |
| 曲率半径 3 | -259.41 mm | 181.55 mm | -272.9 mm | -216.3 mm | 557.4 mm | -291.1 mm | -312.6 mm | -280.6 mm | -325.1 mm |
| 设计波长 | 706.5nm/855nm/1015nm | 706.5nm/855nm/1015nm | 706.5nm/855nm/1015nm | 706.5nm/855nm/1015nm | 706.5nm/855nm/1015nm | 706.5nm/855nm/1015nm | 706.5nm/855nm/1015nm | 706.5nm/855nm/1015nm | 706.5nm/855nm/1015nm |
| 焦距 | 100.0 mm | 400.0 mm | 50.0 mm | 80.0 mm | 100.0 mm | 75.0 mm | 80.0 mm | 100.0 mm | 150.0 mm |
| 焦距公差 | ±1% | ±1% | ±1% | ±1% | ±1% | ±1% | ±1% | ±1% | ±1% |
| 背焦距 | 97.1 mm | 391.1 mm | 42.9 mm | 75.3 mm | 94.0 mm | 65.7 mm | 69.5 mm | 91.5 mm | 145.3 mm |
| 镀膜 | 增透膜 | 增透膜 | 增透膜 | 增透膜 | 增透膜 | 增透膜 | 增透膜 | 增透膜 | 增透膜 |
| 增透膜规格 | Ravg<0.5%@工作波长 | Ravg<0.5%@工作波长 | Ravg<0.5%@工作波长 | Ravg<0.5%@工作波长 | Ravg<0.5%@工作波长 | Ravg<0.5%@工作波长 | Ravg<0.5%@工作波长 | Ravg<0.5%@工作波长 | Ravg<0.5%@工作波长 |
| (6°入射角,单面) | (6°入射角,单面) | (6°入射角,单面) | (6°入射角,单面) | (6°入射角,单面) | (6°入射角,单面) | (6°入射角,单面) | (6°入射角,单面) | (6°入射角,单面) | |
| 表面光洁度 | 40/20 | 40/20 | 40/20 | 40/20 | 40/20 | 40/20 | 40/20 | 40/20 | 40/20 |
| 曲面局部光圈 | 0.5 | 0.5 | 0.5 | 0.5 | 0.5 | 0.5 | 0.5 | 0.5 | 0.5 |
| 曲面光圈 | 3 | 3 | 3 | 3 | 3 | 3 | 3 | 3 | 3 |
| 偏心度 | ≤3 arcmin | ≤3 arcmin | ≤3 arcmin | ≤3 arcmin | ≤3 arcmin | ≤3 arcmin | ≤3 arcmin | ≤3 arcmin | ≤3 arcmin |
| 损伤阈值 | 0.65J/cm²@780nm | 0.65J/cm²@780nm | 0.65J/cm²@780nm | 0.65J/cm²@780nm | 0.65J/cm²@780nm | 0.65J/cm²@780nm | 0.65J/cm²@780nm | 0.65J/cm²@780nm | 0.65J/cm²@780nm |
| 120fs, 100Hz | 120fs, 100Hz | 120fs, 100Hz | 120fs, 100Hz | 120fs, 100Hz | 120fs, 100Hz | 120fs, 100Hz | 120fs, 100Hz | 120fs, 100Hz |