标准摘要
[中文适用范围]： 本国际标准规定了暗盒孔径、压力垫的尺寸和位置，以及暗盒适当平整度和胶片在相机孔径中的位置所需的特性，适用于任何 8 毫米 S 型 I 型运动型号- 胶片相机暗盒[有声或无声，15 m（50 英尺）或 60 m（200 英尺）]。 [外文原描述]： This International Standard specifies the dimensions and location of the cartridge aperture, pressure pad, and characteristics necessary for the appropriate flatness of the cartridge and location of film in the camera aperture, for any model of 8 mm Type S Model I motion-picture film camera cartridge [sound or silent, 15 m (50 ft) or 60 m (200 ft)].
英文名称Cinematography — Motion-picture camera cartridge, 8 mm Type S Model I — Aperture, camera aperture profile, film position, pressure pad and pressure pad flatness — Dimensions and specifications