Cinematography. 8 mm film. Camera usage. Specification for claw-to-gate distance in 8 mm Type R spool-loading cinematograph equipment
电影摄影 8毫米胶片 相机的使用 8mm R型卷轴加载电影摄影设备中爪到门的距离规范
Specifies the registering perforation with respect to the image on 8 mm motion picture film. Applicable to spool-loading cameras, projectors and step-printers.Incorporates the following:AMD 2831 published 30 September 1980