产品描述
北京波威科技有限公司代理的美国CVI厂家提供的BSC宽频混合立体分束镜，也称Broadband Dielectric Cube Beamsplitters。
一、BSC紫外光宽频混合立体分束镜
产品技术参数描述：
|
Specifications |
|
|
Absorption |
<24% |
|
Coating |
<1% reflectance (entrance and exit faces) |
|
Edge Dimensions |
A±0.3 mm |
|
Material |
UV-grade synthetic fused silica |
|
Surface Flatness |
λ/4 per clear aperture at 632.8 nm |
|
Surface Quality |
40-20 scratch and dig, beveled edges |
|
Transmission |
43%±6% for 280–400 nm wavelength range; |
|
Transmitted Beam Deviation |
<10 arc minutes |
选型表：
|
Part Number |
Former MG Part Number |
CA |
A |
Wavelength Range (nm) |
|
BSC-250-400-050 |
03 BSC 055 |
11.4 × 11.4 |
12.7 |
250–400 |
|
BSC-250-400-100 |
03 BSC 057 |
22.9 × 22.9 |
25.4 |
250–400 |
二、BSC可见光宽频混合立体分束镜
产品技术参数描述：
|
|
|
|
Absorption |
<10% |
|
Clear Aperture |
90% of central area |
|
Coating |
HEBBAR™ antireflection coating (entrance and exit faces) |
|
Edge Dimensions |
A±0.3 mm |
|
Material |
N-BK7 |
|
Surface Flatness |
λ/2 per clear aperture at 632.8 nm |
|
Surface Quality |
60-40 scratch and dig, beveled edges |
|
Transmission |
45%±6% |
|
Transmitted Beam Deviation
|
