Linked from
The 27 pages that link to Photographic film, each with the reason it gives.
PhotographyRelated: Film records light through chemical changes rather than electronic measurements.
Silver chlorideRelated: AgCl has served as a photosensitive component in photographic materials.
Cellulose acetateRelated: Cellulose acetate replaced flammable cellulose nitrate as a film base.
Silver bromideRelated: Many film emulsions use silver bromide grains to capture exposure.