Windows: BK7 | Fused Silica | Sapphire | CaF2 | MgF2
Windows | Calcium Fluoride Windows
Specifications
Material: Calcium Fluoride single crystal
Diameter Tolerance: +0.0,
-0.1mm,
Thickness Tolerance: ± 0.2mm
Clear Aperture: >80%
Parallelism: 1
arc minute
Flatness: l/2 at 632.8 nm
Surface quality: 80-50
scratch and dig
Protective Bevel
Part No |
f(mm) |
T (mm) |
|---|---|---|
WIN4101 |
12.7 |
2.0 |
WIN4201 |
25.4 |
3.0 |