China Manufacturer Optical Window/Flat/Wafer with CaF2 Crystal or Bk7 K9 Glass with High Precision, Find details about China Optical Window, Optical Glass Window from Manufacturer Optical Window/Flat/Wafer with CaF2 Crystal or Bk7 K9 Glass with High Precision
Material | BK7,K9 Glass, CaF2 Crystal, Fused Silica, Ge, Si, CaF2,ZnSe, ZnS, LN, LT etc. |
Diameter | 3mm - 460mm |
Thickness | 0.15mm - 30mm |
Surface Figure | λ/10 (PV flat surface can achieve 0.03um per 150mm) |
Dia. Tolerance | +0.01, -0.01 mm |
Thickness Tolerance | +/-0.1 mm |
Clear Aperture | 95% |
Surface Quality | 10-5 |