1. Materia:K7 CaF2,MgF2,Ge,ZnSe,Mono Si,ZnS,quartz, Sapphire,etc
2.size:mm to 50mm
3.rface quality:80/50 to 20/10
Optical Windows
We can provide customized Optical Window. The optical windows also can be coated to meet your specific requirements.
Material | BK7 etc optical glass to IR CaF2,MgF2,Ge,ZnSe,Mono Si,ZnS,quartz, Sapphire,etc crystal materials. |
Size | Φ2 –Φ120mm |
Dimensiontolerance | ± 0.1mm |
Surface quality | 10/5,20/10,40/20, 60/40,80/50 |
Flatness | λ/4@ 632.8nm, λ/8@ 632.8nm, |
Parallelism | 5 arc minutes |
Clear aperture | > 90% |
Edges | Ground, Maximum 0.25mm Edge Chip |
Coating | Uncoated, AR, HR, PR coating, etc |
Appearance | Restangular,square,circle,wedge,oval etc |
We believe that we will easily earn your trust with our high quality, excellent pricing and on-time delivery. We sincerely hope that you would give us the opportunity to demonstrate our quality service to you.
Welcome to contact Bess,Best service is for you!
