this super polishing optics is very thin, we can produce according to your requirement.
Port: shanghai FOB
Minimum Order Quantity: 80 Piece/Pieces
Supply Ability: 7000 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 required.
Delivery Detail: within 25 days
Material: BK7, B270, hydrogen fluoride, or as required
size and shape: as required
diameter tolerance: ±0.1mm
surface quality: 40/20,60/40,80/50
we have advanced equipment and strict inspectment
and professional engineers and workers