Cinematography — Magnetic stripes and magnetic recording head gaps for sound record on 16 mm motion-picture film perforated along one edge (type 1) — Positions and width dimensions
Edition 1 1978-09
Withdrawn
ISO 490:1978
4537
ISO 490:1978Cinematography — Magnetic stripes and magnetic recording head gaps for sound record on 16 mm motion-picture film perforated along one edge (type 1) — Positions and width dimensions