strong processing capacity
professional technical guidance
best service
quick delivery
small order is acceptable
Port: FOB changchun
Minimum Order Quantity: 5 Piece/Pieces offer sample
Supply Ability: 5000 Piece/Pieces per Month the fastest
Payment Terms: L/C,T/T,Western Union
Contact SupplierPackaging Detail: protective packing for optical window lenses
Delivery Detail: 1 month
Optical windows
Optical window refers to a piece of transparent optical material that allows light into an optical instrument. They are pieces of optical substrate with ground and polished faces that are relatively parallel. Optical windows are applied for protecting fragile optical components inside an equipment, they are adopted to isolate two physical environments while allowing light to pass.
Key Specifications/Special Features:
optical substrate
Material: Bk7
Dimension: 4mm to 300mm ±0.1
Squares/Rectangles:1mm-200mm
Wedge Angles: 1~3 Arc minutes
Surface quantity: 10/5
Without demand on flatness