半反射镜
半反镜用于光束的部分反射，这种平面半反镜的光吸收低，光束畸变小。
产品参数：
材料：光学级K9玻璃等
尺寸容差：+/-0.2mm
光洁度：60-40
通光孔径：>90%
平整度： 
/4 @632.8nm
平行度：<1 arc min
T/R : 50/50 +/- 5%
入射角：45度
| Part Number |
Dimension(mm) |
Wavelength(nm) |
| LOBP12.7-450/650 |
Φ12.7*3.0 |
450-650 |
| LOBP20.0-450/650 |
Φ20.0*3.0 |
450-650 |
| LOBP25.4-450/650 |
Φ25.4*3.0 |
450-650 |
| LOBP50.8-450/650 |
Φ50.8*3.0 |
450-650 |
| LOBP12.7-650/900 |
Φ12.7*3.0 |
650-900 |
| LOBP20.0-650/900 |
Φ20.0*3.0 |
650-900 |
| LOBP25.4-650/900 |
Φ25.4*3.0 |
650-900 |
| LOBP50.8-650/900 |
Φ50.8*3.0 |
650-900 |
| LOBP12.7-900/1200 |
Φ12.7*3.0 |
900-1200 |
| LOBP20.0-900/1200 |
Φ20.0*3.0 |
900-1200 |
| LOBP25.4-900/1200 |
Φ25.4*3.0 |
900-1200 |
| LOBP50.8-900/1200 |
Φ50.8*3.0 |
900-1200 |
| LOBPS12.7-450/650 |
12.7*12.7*3.0 |
450-650 |
| LOBPS20.0-450/650 |
20.0*20.0*3.0 |
450-650 |
| LOBPS25.4-450/650 |
25.4*25.4*3.0 |
450-650 |
| LOBPS50.8-450/650 |
50.8*50.8*3.0 |
450-650 |
| LOBPS12.7-650/900 |
12.7*12.7*3.0 |
650-900 |
| LOBPS20.0-650/900 |
20.0*20.0*3.0 |
650-900 |
| LOBPS25.4-650/900 |
25.4*25.4*3.0 |
650-900 |
| LOBPS50.8-650/900 |
50.8*50.8*3.0 |
650-900 |
| LOBPS12.7-900/1200 |
12.7*12.7*3.0 |
900-1200 |
| LOBPS20.0-900/1200 |
20.0*20.0*3.0 |
900-1200 |
| LOBPS25.4-900/1200 |
25.4*25.4*3.0 |
900-1200 |
| LOBPS50.8-900/1200 |
50.8*50.8*3.0 |
900-1200 |
