Photographic film notching scanner correction

A camera assembly for use with photographic film comprising:

• a taking lens;
• a baffle aligned with said taking lens;
• a film metering mechanism actuable to transport said photographic film, in a longitudinal direction past said baffle;
• a film support aligned with said baffle, said film support defining a pair of film stations separated by a light-blocking interspace mask, said first film station having a half-frame long exposure opening and a pair of lateral edges adjoining said exposure opening, said second film station having a light-blocking image mask and a pair of half-frame long demarcation openings adjoining said image mask in said second direction perpendicular to said direction of film transport, said exposure opening and said demarcation openings being equal in length in said direction of film transport, said demarcation openings each being aligned with a respective one of said lateral edges.