Term - Pentaprism
|Pentaprism||SWPP Photographic Glossary|
Sunday 4th December 2016
An optical device, usually fitted on 35mm cameras, which makes it possible to view the image while focusing. A mirror device laterally reverses the image so that the scene is viewed through the camera upright and the right way round.
Information provided by: SWPP
SWPP, 6 Bath St, Rhyl, LL18 3EB