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N-BK7角锥棱镜回射器

N-BK7角锥棱镜回射器

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TECHSPEC® N-BK7 角锥立方体回射器的设计目的是将到达棱镜面的光线或光束反射回去，不论棱镜的方向如何，都是如此。反射镜只有在光垂直入射时才能做到这一点。因此，角锥立方体回射器在无法精密对准或耗时的应用中很有用。TECHSPEC® N-BK7 角锥立方体回射器提供无镀膜或镀银的双平面表面。银镀膜可提供更大的接收角，而无镀膜的选项依赖于全内反射，能提供最优的反射率。入射面可选择无镀膜，或选择镀有针对可见光波长或近红外波长（包括 1064nm 与 1550nm）进行优化的增透膜。


  • 入射光将会反射回去

  • 低至3弧秒的光束偏差

  • 可用于对准


                                          产品

标题产品编码光束偏移（弧秒）涂层Dia. (mm)基底高度 (mm)表面质量类型倒角CA (%)高度公差 (mm) 
7.16mm 角锥棱镜65-25010 Uncoated 7.16 +0.0/-0.1N-BK7 6.10 60-40 Retroreflector Protective bevel as needed 85 ±0.5 
直径7.16mm 镀银角锥棱镜43-30510 Silver with protective overcoat (black overpaint) 7.16 +0.0/-0.1N-BK7 6.10 60-40 Retroreflector Protective bevel as needed 85 ±0.5 
7.16mm，镀可见光0°和银膜，角椎棱镜48-60510 S1 Silver with protective overcoat (black overpaint) & S2 VIS 0° 7.16 +0.0/-0.1N-BK7 6.10 60-40 Retroreflector Protective bevel as needed 85 ±0.5 
7.16mm Silver and NIR II Coated, Corner Cube Prism12-48810 S1 Silver with protective overcoat (black overpaint) & S2 NIR II 7.16 +0.0/-0.1N-BK7 6.10 60-40 Retroreflector Protective bevel as needed 85 ±0.5 
直径12.7mm 角锥棱镜43-2965 Uncoated 12.70 +0.0/-0.1N-BK7 10.16 60-40 Retroreflector Protective bevel as needed 90 ±0.25 
直径12.7mm，镀银角锥棱镜45-2025 Silver with protective overcoat (black overpaint) 12.70 +0.0/-0.1N-BK7 10.16 60-40 Retroreflector Protective bevel as needed 90 ±0.25 
12.7mm，镀可见光0°和银膜，角椎棱镜48-6065 S1 Silver with protective overcoat (black overpaint) & S2 VIS 0° 12.70 +0.0/-0.1N-BK7 10.16 60-40 Retroreflector Protective bevel as needed 90 ±0.25 
12.7mm Silver and NIR II Coated, Corner Cube Prism12-4895 S1 Silver with protective overcoat (black overpaint) & S2 NIR II 12.70 +0.0/-0.1N-BK7 10.16 60-40 Retroreflector Protective bevel as needed 90 ±0.25 
直径25.4mm 角锥棱镜43-2973 Uncoated 25.40 +0.0/-0.1N-BK7 19.05 60-40 Retroreflector Protective bevel as needed 95 ±0.25 
直径25.4mm，镀银角锥棱镜45-1873 Silver with protective overcoat (black overpaint) 25.40 +0.0/-0.1N-BK7 19.05 60-40 Retroreflector Protective bevel as needed 95 ±0.25 
25.4mm，镀可见光0°和银膜，角椎棱镜48-6073 S1 Silver with protective overcoat (black overpaint) & S2 VIS 0° 25.40 +0.0/-0.1N-BK7 19.05 60-40 Retroreflector Protective bevel as needed 95 ±0.25 
25.4mm Silver and NIR II Coated, Corner Cube Prism12-4903 S1 Silver with protective overcoat (black overpaint) & S2 NIR II 25.40 +0.0/-0.1N-BK7 19.05 60-40 Retroreflector Protective bevel as needed 95 ±0.25 
直径38.1mm 角锥棱镜43-2983 Uncoated 38.10 +0.0/-0.1N-BK7 29.21 60-40 Retroreflector Protective bevel as needed 95 ±0.25 
直径38.1mm，镀银角锥棱镜45-1893 Silver with protective overcoat (black overpaint) 38.10 +0.0/-0.1N-BK7 29.21 60-40 Retroreflector Protective bevel as needed 95 ±0.25 
38.1mm，镀可见光0°和银膜，角椎棱镜48-6083 S1 Silver with protective overcoat (black overpaint) & S2 VIS 0° 38.10 +0.0/-0.1N-BK7 29.21 60-40 Retroreflector Protective bevel as needed 95 ±0.25 
直径50.8mm 角锥棱镜43-2993 Uncoated 50.80 +0.0/-0.1N-BK7 38.10 60-40 Retroreflector Protective bevel as needed 95 ±0.25 
直径50.8mm，镀银角锥棱镜45-1913 Silver with protective overcoat (black overpaint) 50.80 +0.0/-0.1N-BK7 38.10 60-40 Retroreflector Protective bevel as needed 95 ±0.25 
50.8mm，镀可见光0°和银膜，角椎棱镜48-6093 S1 Silver with protective overcoat (black overpaint) & S2 VIS 0° 50.80 +0.0/-0.1N-BK7 38.10 60-40 Retroreflector Protective bevel as needed 95 ±0.25 
直径63.5mm 角锥棱镜43-3003 Uncoated 63.50 +0.0/-0.1N-BK7 48.26 60-40 Retroreflector Protective bevel as needed 95 ±0.25 
63.5mm，镀银保护膜，角椎棱镜48-5933 Silver with protective overcoat (black overpaint) 63.50 +0.0/-0.1N-BK7 48.26 60-40 Retroreflector Protective bevel as needed 95 ±0.25 
63.5mm，镀可见光0°膜和银膜，角椎棱镜48-6163 S1 Silver with protective overcoat (black overpaint) & S2 VIS 0° 63.50 +0.0/-0.1N-BK7 48.26 60-40 Retroreflector Protective bevel as needed 95 ±0.25 
直径76.2mm 角锥棱镜43-3013 Uncoated 76.20 +0.0/-0.1N-BK7 57.15 60-40 Retroreflector Protective bevel as needed 95 ±0.25 
76.2mm，镀银保护膜，角椎棱镜48-5943 Silver with protective overcoat (black overpaint) 76.20 +0.0/-0.1N-BK7 57.15 60-40 Retroreflector Protective bevel as needed 95 ±0.25 
7.16mm VIS-EXT Coated, Corner Cube Prism26-96310 VIS-EXT (350-700nm) 7.16 +0.0/-0.1N-BK7 6.10 60-40 Retroreflector Protective bevel as needed 85 ±0.5 
12.7mm VIS-EXT Coated, Corner Cube Prism26-9645 VIS-EXT (350-700nm) 12.70 +0.0/-0.1N-BK7 10.16 60-40 Retroreflector Protective bevel as needed 90 ±0.25 
25.4mm VIS-EXT Coated, Corner Cube Prism26-9653 VIS-EXT (350-700nm) 25.40 +0.0/-0.1N-BK7 19.05 60-40 Retroreflector Protective bevel as needed 95 ±0.25 
7.16mm NIR Coated, Corner Cube Prism26-96610 NIR I (600-1050nm) 7.16 +0.0/-0.1N-BK7 6.10 60-40 Retroreflector Protective bevel as needed 85 ±0.5 
12.7mm NIR Coated, Corner Cube Prism26-9675 NIR I (600-1050nm) 12.70 +0.0/-0.1N-BK7 10.16 60-40 Retroreflector Protective bevel as needed 90 ±0.25 
25.4mm NIR Coated, Corner Cube Prism26-9683 NIR I (600-1050nm) 25.40 +0.0/-0.1N-BK7 19.05 60-40 Retroreflector Protective bevel as needed 95 ±0.25 
7.16mm NIR II Coated, Corner Cube Prism26-96910 NIR II (750-1550nm) 7.16 +0.0/-0.1N-BK7 6.10 60-40 Retroreflector Protective bevel as needed 85 ±0.5 
12.7mm NIR II Coated, Corner Cube Prism26-9705 NIR II (750-1550nm) 12.70 +0.0/-0.1N-BK7 10.16 60-40 Retroreflector Protective bevel as needed 90 ±0.25 
25.4mm NIR II Coated, Corner Cube Prism26-9713 NIR II (750-1550nm) 25.40 +0.0/-0.1N-BK7 19.05 60-40 Retroreflector Protective bevel as needed 95 ±0.25 


产品概览

N-BK7角立方体回复反射器提供高反射率立方体性能和全内反射。非常适合需要一致光

学返回路径的激光对准、计量和干涉测量应用。紧凑、耐用，无需精确对准即可实现

最大角度精度。


常见问题解答:

N-BK7玻璃在这个立方体反射器中有什么好处？

N-BK7在可见光到近红外范围内具有出色的透射率和高耐用性，使其适用于各种环境。


这些反光镜需要校准吗？

否——角立方体会自动返回平行于输入的光束，无需精确对齐。


这些可以用于基于激光的应用吗？

是的，由于其一致的光束返回路径，它们通常用于激光干涉测量、对准系统和计量。


AR涂层可用吗？

是的，Edmund Optics提供无涂层和宽带AR涂层选项，以提高各种波长的性能。


                                 技术数据

A (mm)B (mm)Stock No. UncoatedStock No. Silver CoatedStock No. Silver and VIS 0° CoatedStock No. Silver and NIR II Coated
7.166.1#65-250#43-305#48-605#12-488
12.710.16#43-296#45-202#48-606#12-489
25.419.05#43-297#45-187#48-607#12-490
38.129.21#43-298#45-189#48-608N/A
50.838.1#43-299#45-191#48-609N/A
63.548.26#43-300#48-593#48-616N/A
76.257.15#43-301#48-594#48-617N/A