Term - ND (Neutral density) filter.
|ND (Neutral density) filter.||SWPP and BPPA Photographic Glossary|
Friday 24th May 2013
ND (Neutral density) filter.
A colourless grey filter that's used to evenly reduce the light reaching the film or CCD without affecting the colour.
Information provided by: SWPP BPPA
SWPP & BPPA, 6 Bath St, Rhyl, LL18 3EB