Term - Abrasion marks
|Abrasion marks||SWPP and BPPA Photographic Glossary|
Saturday 31st January 2015
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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