1.Diameter tolerance:+/-0.01mm
2.Angle tolerance:5''-3'
3.Materical:Bk7,K9.Si,Ge,Caf2,sapphire,Znse,GaAs,Zns
Port: Changchun,China
Minimum Order Quantity: 10 Piece/Pieces samples are available
Supply Ability: 10000 Piece/Pieces per Month
Payment Terms: L/C,T/T,paypal
Contact SupplierPackaging Detail: carton case with firm liner
Delivery Detail: 15-40 days after confirmation
Optical Windows
We are fully committed to designing and making all kinds of optical components for customer special use
Material | BK7 etc optical glass to IR CaF2,MgF2,Ge,ZnSe,Mono Si,ZnS,quartz, Sapphire,etc crystal materials. |
Size | Φ2 –Φ120mm |
Dimension tolerance | ± 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 |