SMPTE 154 – Motion-Picture Film (8-mm Type S) – Projectable Image Area and Projector Usage
This standard specifies the maximum dimensions of the film image area intended for projection and its relative position to the reference edge and the perforations of 8-mm type S motion-picture film, as specified in ANSI/SMPTE 149.This standard also specifies the projection frame rate for 8-mm type S motion-picture film.
