|
BK7 Fresnal Rhomb Retarder Specifications |
|
|
Material |
BK7 Grade A Optical Glass |
|
Dimension Tolerance |
+0.0,-0.2mm |
|
Clear Aperture |
>80% |
|
Flatness |
λ/10@632.8nm |
|
Surface Quality |
20/10 Scratch/Dig |
|
Bevel |
0.2mm to 0.5mm |
|
Aperture |
10*10mm |
|
Fused Silica Fresnel Rhomb Retarder Specifications |
|
|
Material |
UV Grade Fused Silica |
|
Dimension Tolerance |
+0.0,-0.2mm |
|
Clear Aperture |
>80% |
|
Flatness |
λ/10@632.8nm |
|
Surface Quality |
20/10 Scratch/Dig |
|
Bevel |
0.2mm to 0.5mm |
|
Aperture |
10*10mm |
|
Fused Silica Fresnel Rhomb Retarder Specifications |
|
|
Material |
UV Grade Fused Silica |
|
Dimension Tolerance |
+0.0,-0.2mm |
|
Clear Aperture |
>80% |
|
Flatness |
λ/10@632.8nm |
|
Surface Quality |
20/10 Scratch/Dig |
|
Bevel |
0.2mm to 0.5mm |
|
Aperture |
10*10mm |
