30mm ND2-ND1000 (6-10 Stop) Variable ND Lens Filter, Great for Digital Cameras & HD Camcorders with 30MM Filter Thread Size

Price: $29.99
(as of Nov 25, 2023 08:40:56 UTC – Details)

30mm ND2-ND1000 (6-10 Stop) Variable ND Lens Filter, Great for Digital Cameras & HD Camcorders with 30MM Filter Thread Size
In photography and optics, a neutral-density filter, or ND filter, is a filter that reduces or modifies the intensity of all wavelengths, or colors, of light equally, giving no changes in hue of color rendition.
The purpose of a standard photographic neutral-density filter is to reduce the amount of light entering the lens. Doing so allows the photographer to select combinations of aperture, exposure time and sensor sensitivity that would otherwise produce overexposed pictures. This is done to achieve effects such as a shallower depth of field or motion blur of a subject in a wider range of situations and atmospheric conditions.