1 optical ZnSe/CaF2 window
2 diamter:20mm
3 size tolerance:+/-0.01mm
4 large optical window
5 optical glass window
Port: shangahai
Minimum Order Quantity: 40 Piece/Pieces
Supply Ability: 8000 Piece/Pieces per Month
Payment Terms: L/C,D/A,D/P,T/T
Contact SupplierPackaging Detail: pearl wool,export package to avoid breaking, or as required
Delivery Detail: within 25 days
High Precision Dimension
Minimal Transmitted Beam Deviation
Excellent Environmental Durability
Applications
Projection Optics System
Imaging Optics System
Optical Measurement Systems
Specifications
Material Calcium Fluoride
Diameter Tolerance: +0.0, -0.1
Thickness Tolerance:+/-0.2
Parallelism <1 arc minutes
Surface Quality:80-50
Bevel 0.25mm×45 °
Clear Aperture >85%
Coating Specified by customer