1.Material:ZnSe
2.Surface quality40/203.Parallelism:3 arc minutes
4.Surface Figure :1 fringe per inch
Port: Changchun,China
Minimum Order Quantity: 100 Piece/Pieces samples are available
Supply Ability: 10000 Piece/Pieces per Month
Payment Terms: L/C,T/T
Contact SupplierPackaging Detail: carton cases
Delivery Detail: 15-25 days after confirmation
ZnSe Window
Dimensional Tolerances: .....................................................Width: +0/-0.1mm ...................................................Length: +0/-0.1mm .................................................Thickness: +/-0.1mm Parallelism: ....................................<= 3 arc minutes Clear Aperture: ..............................90% of diameter Surface Figure at 0.63µm: ..............1 fringe per inch Scratch-Dig: ....................................................20-10 Brewster Angle at 10.6µm: ..67.4º(ZnSe), 76.0º(Ge) |