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Core
A cylinder, of various plastics, wood, or metal, on which a roll of film is wound. Film Cores usually come in three sizes and various gauges:
- 2” rarely used for archival purposes, mostly used commercially for 35mm storage or projection purposes. (various colours)
- 3” used in archives and commercially. Archival preference for this size because it reduces damage due to curl .
- 4” used for storage of polyester based magnetic sound tracks.
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The National Film and Sound Archive of Australia acknowledges Australia’s Aboriginal and Torres Strait Islander peoples as the Traditional Custodians of the land on which we work and live and gives respect to their Elders both past and present.