标准摘要
[中文适用范围]： 本国际标准规定了胶片、片头和片尾的尺寸、适用的穿孔以及航空应用中使用的摄影胶片卷的包装标记。 本国际标准还包括适用于适当尺寸胶片的钢或铝卷轴的尺寸和尺寸。 [外文原描述]： This International Standard specifies dimensions for films, leaders and trailers, perforations where applicable, and package marking for rolls of photographic film used in aerial applications. This International Standard also includes the sizes and dimensions of steel or aluminium spools for appropriate sizes of film.
英文名称Photography — Aerial films and spools — Dimensions