北京波威科技有限公司代理的美國CVI廠家提供的BSD寬頻絕緣立體分束鏡,也稱BSD-BroadbandDielectricCubeBeamsplitters。紫外、可見及近紅外光譜圖：產品技術參數描述：SpecificationsAbsorption<10%Coating<1%reflectance(entranceandexitfaces)EdgeDimensionsA±
北京波威科技有限公司代理的美國CVI廠家提供的BSD寬頻絕緣立體分束鏡,也稱BSD - Broadband Dielectric Cube Beamsplitters。
紫外、可見及近紅外光譜圖：
產品技術參數描述：
|
Specifications |
|
|
Absorption |
<10% |
|
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 |
50%±5% for 280–400 nm wavelength range |
|
Transmitted Beam Deviation |
<10 arc minutes |
選型表：
|
Part Number |
Former MG Part Number |
CA |
A |
Wavelength Range (nm) |
|
BSD-250-440-050 |
03 BSD 076 |
11.4 × 11.4 |
12.7 |
250–440 |
|
BSD-250-440-100 |
03 BSD 077 |
22.9 × 22.9 |
25.4 |
250–440 |
|
BSD-450-650-040 |
03 BSD 004 |
9.0 × 9.0 |
10.0 |
450–650 |
|
BSD-450-650-050 |
03 BSD 006 |
11.4 × 11.4 |
12.7 |
450–650 |
|
BSD-450-650-100 |
03 BSD 012 |
22.9 × 22.9 |
25.4 |
450–650 |
|
BSD-650-900-040 |
03 BSD 044 |
9.0 × 9.0 |
10.0 |
650–900 |
|
BSD-650-900-050 |
03 BSD 046 |
11.4 × 11.4 |
12.7 |
650–900 |
