产品描述
北京波威科技有限公司代理的美国CVI厂家的IF干涉平板，也称IF - Interferometer Flats。它是一个未镀膜的光窗基底，两面都被抛光，弧度为30±5分楔形边缘。因此，它们经常作为其他镀膜产品的基础，例如W1W2系列分束镜，输出耦合器，谐波分离器，分色镜等等。
产品技术参数描述：
|
Specifications |
|
|
Clear Aperture |
≥85% of central diameter |
|
Diameter |
φ+0/-0.25 mm |
|
Optical Material |
UV-grade fused silica, or N-BK7 glass |
|
Surface Quality |
10-5 scratch and dig |
|
Thickness |
t±0.25 mm |
|
Transmitted Wavefront Error |
λ/10 @ 633 nm |
|
Wedge |
30 ±5 minutes |
选型表：
|
Part Number |
φ (in.) |
φ (mm) |
Optical Material |
t (in.) |
t (mm) |
|
IF-0512-UV |
|
12.7 |
Fused Silica |
|
3.2 |
|
IF-0512-C |
|
12.7 |
BK7 |
|
3.175 |
|
IF-0525-UV |
0.500 |
12.7 |
Fused Silica |
0.250 |
6.4 |
|
IF-0725-UV |
0.750 |
19.1 |
Fused Silica |
0.250 |
6.4 |
|
IF-1012-UV |
1.000 |
25.4 |
Fused Silica |
0.125 |
3.2 |
|
IF-1025-UV |
1.000 |
25.4 |
Fused Silica |
0.250 |
6.4 |
|
|
