立方体分光棱镜 多层电介质膜立方体半反射镜由两块直角棱镜组成。 分光镜把入射光按（1∶2）或（1∶3）的比例分为反射光和透过光。 在入射面和出射面，镀了防反射多层膜。由于电介质膜几乎没有吸收，入射光的损失小。不象平板分光镜，立方体分光镜几乎不发生光轴偏移和重影现象 产品参数： 材料：光学级k9玻璃 尺寸容差：+0.0/-0.1mm 光洁度：40-20 通光孔径：>90% 光束畸变：+/- 2arc min 镀膜：斜面：部分反射膜 入射面，出射面：增透膜 型号 尺寸(mm) 波长(nm) locbs5-532 5.0*5.0*5.0 532 locbs10-532 10.0*10.0*10.0 532 locbs12.7-532 12.7*12.7*12.7 532 locbs15-532 15.0*15.0*15.0 532 locbs20-532 20.0*20.0*20.0 532 locbs25.4-532 25.4*25.4*25.4 532 locbs5-633 5.0*5.0*5.0 633 locbs10-633 10.0*10.0*10.0 633 locbs12.7-633 12.7*12.7*12.7 633 locbs15-633 15.0*15.0*15.0 633 locbs20-633 20.0*20.0*20.0 633 locbs25.4-633 25.4*25.4*25.4 633 locbs5-780 5.0*5.0*5.0 780 locbs10-780 10.0*10.0*10.0 780 locbs12.7-780 12.7*12.7*12.7 780 locbs15-780 15.0*15.0*15.0 780 locbs20-780 20.0*20.0*20.0 780 locbs25.4-780 25.4*25.4*25.4 780 locbs5-850 5.0*5.0*5.0 850 locbs10-850 10.0*10.0*10.0 850 locbs12.7-850 12.7*12.7*12.7 850 locbs15-850 15.0*15.0*15.0 850 locbs20-850 20.0*20.0*20.0 850 locbs25.4-850 25.4*25.4*25.4 850 locbs5-1064 5.0*5.0*5.0 1064 locbs10-1064 10.0*10.0*10.0 1064 locbs12.7-1064 12.7*12.7*12.7 1064 locbs15-1064 15.0*15.0*15.0 1064 locbs20-1064 20.0*20.0*20.0 1064 locbs25.4-1064 25.4*25.4*25.4 1064 locbs5-420/680 5.0*5.0*5.0 420-680 locbs10-420/680 10.0*10.0*10.0 420-680 locbs12.7-420/680 12.7*12.7*12.7 420-680 locbs15-420/680 15.0*15.0*15.0 420-680 locbs20-420/680 20.0*20.0*20.0 420-680 locbs25.4-420/680 25.4*25.4*25.4 420-680 locbs5-620/1000 5.0*5.0*5.0 620-1000 locbs10-620/1000 10.0*10.0*10.0 620-1000 locbs12.7-620/1000 12.7*12.7*12.7 620-1000 locbs15-620/1000 15.0*15.0*15.0 620-1000 locbs20-620/1000 20.0*20.0*20.0 620-1000 locbs25.4-620/1000 25.4*25.4*25.4 620-1000 locbs5-900/1300 5.0*5.0*5.0 900-1300 locbs10-900/1300 10.0*10.0*10.0 900-1300 locbs12.7-900/1300 12.7*12.7*12.7 900-1300 locbs15-900/1300 15.0*15.0*15.0 900-1300 locbs20-900/1300 20.0*20.0*20.0 900-1300 locbs25.4-900/1300 25.4*25.4*25.4 900-1300 locbs5-1200/1600 5.0*5.0*5.0 1200-1600 locbs10-1200/1600 10.0*10.0*10.0 1200-1600 locbs12.7-1200/1600 12.7*12.7*12.7 1200-1600 locbs15-1200/1600 15.0*15.0*15.0 1200-1600 locbs20-1200/1600 20.0*20.0*20.0 1200-1600 locbs25.4-1200/1600 25.4*25.4*25.4 1200-1600 更多