Kase KW100 Wolverine glass square Neutral Density 6 Stop filter.
Light reduction: 6 stops
Sizes: 100 x 100 mm
Thickness: 2 mm
Includes a pouch
A Premium Pro glass filter that reduces exposure without affecting colour balance.
In photography and optics, a neutral density filter, or ND filter, is a filter that reduces or modifies the intensity of all wavelengths, or colours, of light equally, giving no changes in hue of colour rendition. It can be a colourless (clear) or grey filter.