Optics: Pure High Definition Optical glass 18Layers Multicoated ensure filmmaking experience
Built: Hard stop THREADED Variable ND eliminates any chance of cross-polarization & zero vignetting (16mm above) during the shoot
Coating: Each side of the glass element is coated with Waterproof, Dustproof, Scratchproof, Oilproof making sure you are ready for all the adventures
2-5 Stop equivalent to ND4-ND32 is best suitable for the standard day from cloudy days to normal sunny day
6-9 Stop equivalent to ND64-ND512 is best suitable for the bright day from normal sunny days to bright sunny days
What comes inside the package? : Filter, One Lens cap, Cleaning Cloth.