Uncolored Optical Fliter Glass -- Type BK-7
1.material:optical glass
2.type:BK7
3.guarantee the quality
4.size:customization
Port: shanghai
Minimum Order Quantity: 100 Piece/Pieces pieces
Supply Ability: 3000 Piece/Pieces per Day week
Payment Terms: T/T
Contact SupplierPackaging Detail: cases
Delivery Detail: 2 weeks after the order is confirmed.