Giai Wholesale Mounted ND Circular Polarizing Filters for Camera Shooting

China Giai Wholesale Mounted ND Circular Polarizing Filters for Camera Shooting, Find details about China UV Filter, ND Filter from Giai Wholesale Mounted ND Circular Polarizing Filters for Camera Shooting

Model NO.
ND
Usage
Lighting, Medical, Optical, Photography, Flir
Thickness Range
1mm-2mm
Color
Transparent
Type
Color Filter
Principle
Selective Absorption Filter
Material
Glass
Angle of incidence
Shape
Customized
Certification
RoHS, ISO, CE
Customized
Customized
Tolerances
+/-0.1
Surface Quality
40/20
Clear Aperture (%)
90
Substrate
Fused Silica, K9, N-Bk7, CaF2, etc
Thickness (mm)
1-5
Parallelism (Arcmin)
<1
Surface Flatness
1
ND Value
ND2 ND4 ND6 ND8...ND1000, etc
Trademark
Giai
Transport Package
Cartons/Vacuum Bags
Specification
Customized
Origin
Shenzhen, China