无镜座N-BK7对称凹透镜，ARHS-YAG
埃赛力达提供的LINOS®无镜座对称凹透镜采用高品质N-BK7玻璃制成，并且带有针对1064 nm波长优化的V型增透镀膜。这种透镜可提供多种焦距和直径规格，为各类光学应用提供可靠的解决方案。对称凹透镜非常适合光束扩展、准直光的控制发散，以及需要低球差和均衡性能的系统配置。所有透镜均按严格公差制造，以确保一致的光学质量。所有无镜座透镜均可选配黑色阳极氧化、带刻字的铝制镜座。
我们的对称凹透镜采用高品质N-BK7光学玻璃制成，并以无镜座形式提供，可灵活集成至光学系统中。严格的焦距公差可确保稳定一致的系统集成效果和可靠的光学系统性能。这种透镜具有两个相等的曲率半径，可为需要控制光束发散的应用提供精确的光学效果。
大功率窄带增透镀膜可在1064 nm的Nd:YAG波长实现最大透射率，并具有优异的抗激光损伤能力，确保在严苛环境中具有高损伤阈值和可靠性能。
我们提供ZEMAX文件，以简化光学设计和仿真流程。如需定制规格或大批量生产服务，请联系我们，以获取符合您技术需求的专属报价。
注： f = 焦距（物方），f' = 焦距（像方），s = 物距，s' = 后焦距，Ø = 透镜直径，dm = 中心厚度，dr = 边缘厚度，h = 主顶点，h' = 次顶点矢高，F、F' = 焦点，H、H' = 主点；公差：焦距 f：±2%，像距 s'：±2%
规格：大功率窄带增透膜ARHS YAG 1064 nm:
- 在中心波长λ₀处的保证残余反射率：入射角为0° ≤ AOI ≤ 15°时 < 0.2%；或入射角为AOI = 45°（非偏振）时 < 0.5%
- 在11 ns激光脉冲 (s-on-1)、1064 nm波长且频率为10 Hz条件下，损伤阈值H∞ > 50 J/cm²
- 该设计可适用于300 nm ≤ λ ≤ 2200 nm的波长范围，并支持更高的入射角
| 产品 | 双凹透镜；N-BK 7；D=22.4；F=-20 [ARHS-YAG] | 双凹透镜；N-BK 7；D=22.4；F=-100 [ARHS-YAG] | 双凹透镜；N-BK 7；D=22.4；F=-50 [ARHS-YAG] | 双凹透镜；N-BK 7；D=12.7；F=-20 [ARHS-YAG] | 双凹透镜；N-BK 7；D=10；F=-10 [ARHS-YAG] | 双凹透镜；N-BK 7；D=12.7；F=-100 [ARHS-YAG] | 双凹透镜；N-BK 7；D=12.7；F=-50 [ARHS-YAG] | 双凹透镜；N-BK 7；D=22.4；F=-40 [ARHS-YAG] | 双凹透镜；N-BK 7；D=22.4；F=-30 [ARHS-YAG] | 双凹透镜；N-BK 7；D=22.4；F=-150 [ARHS-YAG] | 双凹透镜；N-BK 7；D=40；F=-500 [ARHS-YAG] | 双凹透镜；N-BK 7；D=25.4；F=-200 [ARHS-YAG] | 双凹透镜；N-BK 7；D=12.7；F=-200 [ARHS-YAG] | 双凹透镜；N-BK 7；D=25.4；F=-50 [ARHS-YAG] |
| 光学尺寸 | Ø 22.4 mm | Ø 22.4 mm | Ø 22.4 mm | Ø 12.7 mm | Ø 10.0 mm | Ø 12.7 mm | Ø 12.7 mm | Ø 22.4 mm | Ø 22.4 mm | Ø 22.4 mm | Ø 40.0 mm | Ø 25.4 mm | Ø 12.7 mm | Ø 25.4 mm |
| 焦距 (+/-) | -20.0 mm | -100.0 mm | -50.0 mm | -20.0 mm | -10.0 mm | -100.0 mm | -50.0 mm | -40.0 mm | -30.0 mm | -150.0 mm | -500.0 mm | -200.0 mm | -200.0 mm | -50.0 mm |
| 光学基材 | N-BK7 | N-BK7 | N-BK7 | N-BK7 | N-BK7 | N-BK7 | N-BK7 | N-BK7 | N-BK7 | N-BK7 | N-BK7 | N-BK7 | N-BK7 | N-BK7 |
| 镀膜 | ARHS YAG | ARHS YAG | ARHS YAG | ARHS YAG | ARHS YAG | ARHS YAG | ARHS YAG | ARHS YAG | ARHS YAG | ARHS YAG | ARHS YAG | ARHS YAG | ARHS YAG | ARHS YAG |
| 光学中心厚度 | 1.5 mm | 1.5 mm | 1.5 mm | 1.5 mm | 1.0 mm | 1.5 mm | 1.5 mm | 1.5 mm | 1.5 mm | 1.5 mm | 2.0 mm | 1.5 mm | 1.5 mm | 1.5 mm |
| 曲率半径1 | -20.833 mm | -104.41 mm | -52.33 mm | -20.983 mm | -10.669 mm | -104.41 mm | -52.33 mm | -41.867 mm | -31.396 mm | -156.22 mm | -523.3 mm | -209.83 mm | -209.83 mm | -52.33 mm |
| 曲率半径2 | 20.833 mm | 104.41 mm | 52.33 mm | 20.983 mm | 10.669 mm | 104.41 mm | 52.33 mm | 41.867 mm | 31.396 mm | 156.22 mm | 523.3 mm | 209.83 mm | 209.83 mm | 52.33 mm |
| 厚度公差 | ± 0.2 mm | ± 0.2 mm | ± 0.2 mm | ± 0.1 mm | ± 0.15 mm | ± 0.1 mm | ± 0.1 mm | ± 0.2 mm | ± 0.2 mm | ± 0.2 mm | ± 0.2 mm | ± 0.2 mm | ± 0.1 mm | ± 0.2 mm |
| 透镜边缘厚度 | 7.2 mm | 2.7 mm | 3.9 mm | 3.5 mm | 3.5 mm | 1.9 mm | 2.3 mm | 4.5 mm | 5.6 mm | 2.3 mm | 2.8 mm | 2.3 mm | 1.7 mm | 4.6 mm |
| 光学元件定心精度（分、秒） | 10.0 ' | 10.0 ' | 10.0 ' | 10.0 ' | 10.0 ' | 10.0 ' | 10.0 ' | 10.0 ' | 10.0 ' | 10.0 ' | 10.0 ' | 10.0 ' | 10.0 ' | 10.0 ' |
| 光学尺寸公差 | - 0.13 mm | - 0.13 mm | - 0.13 mm | - 0.12 mm | - 0.09 mm | - 0.12 mm | - 0.12 mm | - 0.13 mm | - 0.13 mm | - 0.13 mm | - 0.16 mm | - 0.15 mm | - 0.12 mm | - 0.15 mm |
| 高度 | 3.27 mm | 0.6 mm | 1.21 mm | 0.98 mm | 1.24 mm | 0.19 mm | 0.39 mm | 1.53 mm | 2.07 mm | 0.4 mm | 0.38 mm | 0.39 mm | 0.1 mm | 1.56 mm |
| X nm下的焦距f' |
-19.84 mm -19.98 mm -20.31 mm |
-100.4 mm -101.1 mm -102.78 mm |
-50.2 mm -50.55 mm -51.39 mm |
-19.98 mm -20.12 mm -20.46 mm |
-10.12 mm -10.19 mm -10.36 mm |
-100.4 mm -101.1 mm -102.8 mm |
-50.2 mm -50.55 mm -51.4 mm |
-40.11 mm -40.39 mm -41.07 mm |
-30.02 mm -30.23 mm -30.73 mm |
-150.34 mm -151.4 mm -153.91 mm |
-504.08 mm -507.64 mm -516.06 mm |
-202.0 mm -203.4 mm -206.8 mm |
-202.0 mm -203.4 mm -206.8 mm |
-50.2 mm -50.88 mm -51.4 mm |
| 涂层规格 | 可选 | 可选 | 可选 | 可选 | 可选 | 可选 | 可选 | 可选 | 可选 | 可选 | 可选 | 可选 | 可选 | 可选 |
| 零件号 | G313205329 | G313216329 | G313215329 | G313373329 | G313210329 | G313375329 | G313374329 | G313214329 | G313206329 | G313217329 | G313249329 | G313339329 | G313376329 | G313337329 |
严格控制的制造公差确保出色性能与高精度安装
标准窄带增透膜：ARHS，针对1064 nm中心波长进行了最大透射率优化
无镜座透镜便于灵活集成到您的定制光学系统中
提供ZEMAX文件，方便进行系统设计与模拟
| 产品 | 双凹透镜；N-BK 7；D=22.4；F=-20 [ARHS-YAG] | 双凹透镜；N-BK 7；D=22.4；F=-100 [ARHS-YAG] | 双凹透镜；N-BK 7；D=22.4；F=-50 [ARHS-YAG] | 双凹透镜；N-BK 7；D=12.7；F=-20 [ARHS-YAG] | 双凹透镜；N-BK 7；D=10；F=-10 [ARHS-YAG] | 双凹透镜；N-BK 7；D=12.7；F=-100 [ARHS-YAG] | 双凹透镜；N-BK 7；D=12.7；F=-50 [ARHS-YAG] | 双凹透镜；N-BK 7；D=22.4；F=-40 [ARHS-YAG] | 双凹透镜；N-BK 7；D=22.4；F=-30 [ARHS-YAG] | 双凹透镜；N-BK 7；D=22.4；F=-150 [ARHS-YAG] | 双凹透镜；N-BK 7；D=40；F=-500 [ARHS-YAG] | 双凹透镜；N-BK 7；D=25.4；F=-200 [ARHS-YAG] | 双凹透镜；N-BK 7；D=12.7；F=-200 [ARHS-YAG] | 双凹透镜；N-BK 7；D=25.4；F=-50 [ARHS-YAG] |
| 光学尺寸 | Ø 22.4 mm | Ø 22.4 mm | Ø 22.4 mm | Ø 12.7 mm | Ø 10.0 mm | Ø 12.7 mm | Ø 12.7 mm | Ø 22.4 mm | Ø 22.4 mm | Ø 22.4 mm | Ø 40.0 mm | Ø 25.4 mm | Ø 12.7 mm | Ø 25.4 mm |
| 焦距 (+/-) | -20.0 mm | -100.0 mm | -50.0 mm | -20.0 mm | -10.0 mm | -100.0 mm | -50.0 mm | -40.0 mm | -30.0 mm | -150.0 mm | -500.0 mm | -200.0 mm | -200.0 mm | -50.0 mm |
| 光学基材 | N-BK7 | N-BK7 | N-BK7 | N-BK7 | N-BK7 | N-BK7 | N-BK7 | N-BK7 | N-BK7 | N-BK7 | N-BK7 | N-BK7 | N-BK7 | N-BK7 |
| 镀膜 | ARHS YAG | ARHS YAG | ARHS YAG | ARHS YAG | ARHS YAG | ARHS YAG | ARHS YAG | ARHS YAG | ARHS YAG | ARHS YAG | ARHS YAG | ARHS YAG | ARHS YAG | ARHS YAG |
| 光学中心厚度 | 1.5 mm | 1.5 mm | 1.5 mm | 1.5 mm | 1.0 mm | 1.5 mm | 1.5 mm | 1.5 mm | 1.5 mm | 1.5 mm | 2.0 mm | 1.5 mm | 1.5 mm | 1.5 mm |
| 曲率半径1 | -20.833 mm | -104.41 mm | -52.33 mm | -20.983 mm | -10.669 mm | -104.41 mm | -52.33 mm | -41.867 mm | -31.396 mm | -156.22 mm | -523.3 mm | -209.83 mm | -209.83 mm | -52.33 mm |
| 曲率半径2 | 20.833 mm | 104.41 mm | 52.33 mm | 20.983 mm | 10.669 mm | 104.41 mm | 52.33 mm | 41.867 mm | 31.396 mm | 156.22 mm | 523.3 mm | 209.83 mm | 209.83 mm | 52.33 mm |
| 厚度公差 | ± 0.2 mm | ± 0.2 mm | ± 0.2 mm | ± 0.1 mm | ± 0.15 mm | ± 0.1 mm | ± 0.1 mm | ± 0.2 mm | ± 0.2 mm | ± 0.2 mm | ± 0.2 mm | ± 0.2 mm | ± 0.1 mm | ± 0.2 mm |
| 透镜边缘厚度 | 7.2 mm | 2.7 mm | 3.9 mm | 3.5 mm | 3.5 mm | 1.9 mm | 2.3 mm | 4.5 mm | 5.6 mm | 2.3 mm | 2.8 mm | 2.3 mm | 1.7 mm | 4.6 mm |
| 光学元件定心精度（分、秒） | 10.0 ' | 10.0 ' | 10.0 ' | 10.0 ' | 10.0 ' | 10.0 ' | 10.0 ' | 10.0 ' | 10.0 ' | 10.0 ' | 10.0 ' | 10.0 ' | 10.0 ' | 10.0 ' |
| 光学尺寸公差 | - 0.13 mm | - 0.13 mm | - 0.13 mm | - 0.12 mm | - 0.09 mm | - 0.12 mm | - 0.12 mm | - 0.13 mm | - 0.13 mm | - 0.13 mm | - 0.16 mm | - 0.15 mm | - 0.12 mm | - 0.15 mm |
| 高度 | 3.27 mm | 0.6 mm | 1.21 mm | 0.98 mm | 1.24 mm | 0.19 mm | 0.39 mm | 1.53 mm | 2.07 mm | 0.4 mm | 0.38 mm | 0.39 mm | 0.1 mm | 1.56 mm |
| X nm下的焦距f' |
-19.84 mm -19.98 mm -20.31 mm |
-100.4 mm -101.1 mm -102.78 mm |
-50.2 mm -50.55 mm -51.39 mm |
-19.98 mm -20.12 mm -20.46 mm |
-10.12 mm -10.19 mm -10.36 mm |
-100.4 mm -101.1 mm -102.8 mm |
-50.2 mm -50.55 mm -51.4 mm |
-40.11 mm -40.39 mm -41.07 mm |
-30.02 mm -30.23 mm -30.73 mm |
-150.34 mm -151.4 mm -153.91 mm |
-504.08 mm -507.64 mm -516.06 mm |
-202.0 mm -203.4 mm -206.8 mm |
-202.0 mm -203.4 mm -206.8 mm |
-50.2 mm -50.88 mm -51.4 mm |
| 涂层规格 | 可选 | 可选 | 可选 | 可选 | 可选 | 可选 | 可选 | 可选 | 可选 | 可选 | 可选 | 可选 | 可选 | 可选 |
| 零件号 | G313205329 | G313216329 | G313215329 | G313373329 | G313210329 | G313375329 | G313374329 | G313214329 | G313206329 | G313217329 | G313249329 | G313339329 | G313376329 | G313337329 |
严格控制的制造公差确保出色性能与高精度安装
标准窄带增透膜：ARHS，针对1064 nm中心波长进行了最大透射率优化
无镜座透镜便于灵活集成到您的定制光学系统中
提供ZEMAX文件，方便进行系统设计与模拟