Term - Abrasion marks
|Abrasion marks||SWPP and BPPA Photographic Glossary|
Wednesday 12th March 2014
Marks on the emulsion surface of a film, caused by scratching. It can be due to traces of dirt trapped between layers of film as it is wound on the spool, or to grit on the pressure plate of the camera.
Information provided by: SWPP BPPA
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