ND filter
1.material:neutral gray glass.
2.ensure product quality.
3.low price.
Port: Shanghai
Minimum Order Quantity: 10 Piece/Pieces unrestricted
Supply Ability: 100000 Piece/Pieces per Month
Payment Terms: T/T,Western Union
Contact SupplierPackaging Detail: according to customer requirements.
Delivery Detail: 10 days after we recived the payment.
ND filter glass
ruisen optical
neutral gray glass:
1.Material:Black/Gray Optical glass.
2.Thk.0.2-20+/-0.01mm.
3.S/D:40/20,60/40.
4.Size:2-200mm.
5.Transmission:0.01-92%.
1.ND filter include:ND2,ND4,ND8,ND16,ND32 and so on.
2.Film optical filter,Colorful optical filter.
3.ensure the quality of the product.
4.Surface accuracy:1/10 Lamda,1/4 into2 into.
5.Center deviation:5Arc second1Arc Minute.
6.The minmux thickness is 0.2 mm.
7.variety size:M34,M37.5,M40,M43,M46,M49,M52,M55,M59,M64,M69,M74,M79,M83,M92,M102 fits most camera.
Φ34mm Φ37.5mm Φ40mm Φ43mm Φ46mm Φ49mm Φ52mm Φ55mm Φ59mm Φ64mm Φ69mm Φ74mm Φ79mm Φ83mm Φ92mm Φ102mm