- High-quality optical environmental glass, increases depth of field control
- Increases control of depth of field. Eliminates overly bright, washed-out images. Balances exposures.
- Multi-layer coating on both sides reduce reflection and "ghost images".
- Equally effective in color or black and white photography.
- ND2 = ND 0.3 = 1 stop; ND4 = ND 0.6 = 2 stops; ND8 = ND 0.9 = 3 stops; ND1000 = ND 3.0 = 10 stops; Size: 4x4" (100 mm x 100 mm) (2mm thickness)
ND2 4x4 0.3 glass neutral density filter (1 stop).
ND4 4x4 0.6 glass neutral density filter (2 stop).
ND8 4x4 0.9 glass neutral density filter (3 stop).
ND1000 4x4 3.0 Glass Neutral Density Filter (10 Stop)
A Neutral Density Filter or ND Filter is a filter that reduces or modifies the intensity of all wavelengths or colours of the light equally without the colour reproduction.
It can be a colourless (clear) or grey filter.
The purpose of a standard photographic neutral density filter is to reduce the amount of light entering the lens.
This allows the photographer to select combinations of aperture, exposure time, and sensor sensitivity that would otherwise produce overexposed images.
This is done to achieve effects such as a lower depth of field and/or motion blur of a subject in a wider range of situations and atmospheric conditions.
This glass ND filter can be installed in the Cokin Z Hitech Lee holder or the 4 x 4 inch mat box with filter holder such as Fotga DP500III DP3000 JTZ DP30 Mattebox.
Package includes:
1 x ND2 4x4 inch optical glass filter.
1 x ND4 4x4 inch optical glass filter.
1 x ND8 4x4 inch optical glass filter.
1 x ND1000 4x4 inch optical glass filter
