This standard specifies the signal-to-noise of super 8 mm and 16 mm and 35 mm variable area optical recordings.
KS A ISO 8687:2003 history
2023KS A ISO 8687-2023 Cinematography - Signal-to-noise ratio of 8mm type S, 16mm and 35mm variable-area photographic Sound records - Method of measurement
0000 KS A ISO 8687-2003(2018)
2003KS A ISO 8687:2003 Cinematography-Signal-to-noise ratio of 8 mm type S, 16 mm and 35 mm variable-area photographic sound records-Method of measurement