北京波威科技有限公司代理的美國CVI廠家提供的BTQ紫外分束鏡。產品技術參數描述：SpecificationsAngleofIncidence45°ClearAperture90%ofdiameterCoating1stsurface:All-dielectricpartialreflectioncoatingfor45°,surfacemarkedwithadot2ndsurfa
北京波威科技有限公司代理的美國CVI廠家提供的BTQ紫外分束鏡。
產品技術參數描述：
|
Specifications |
|
|
Angle of Incidence |
45° |
|
Clear Aperture |
90% of diameter |
|
Coating |
1st surface: All-dielectric partial reflection coating for 45°, surface marked with a dot |
|
Diameter |
φ+0/-0.15 mm |
|
Material |
Optical quality synthetic fused silica |
|
Parallelism |
1 arc minute |
|
R/T Tolerance at 45° |
±5% |
|
Shape |
Round |
|
Surface Flatness |
1λ per 25 mm over clear aperture |
|
Surface Quality |
60-40 scratch and dig, beveled edges |
|
Thickness |
3.0±0.2 mm |
具體選型表請參見資料下載PDF
