square color filter and low pass optical filter are produced with precise coating technology and equipment.
Port: shanghai FOB
Minimum Order Quantity: 80 Piece/Pieces
Supply Ability: 8500 Piece/Pieces per Month
Payment Terms: L/C,D/A,D/P,T/T
Contact SupplierPackaging Detail: scratch-proof,export package to avoid breaking, or as requirement
Delivery Detail: within 30 days
Material: BK7 grate A
size and shape: as required
Dimension tolerance: +/-0.1mm
Thickness tolerance:+/-0.1mm(MAX)
Surface qualtity: 60/40
Clear aperture:>85%
Flatness:λ, λ/8
paralleliam: 1', 10''
Bevel:<0.25mm×45º
1.Rectangle BK7 windows