标准摘要
[中文适用范围]: 本国际标准规定了以下内容: ——薄膜长度的尺寸; ——潜像帧编号; ——用于识别胶片 DX 编号的潜像数字条形码; ——用于 135 尺寸相机的日光加载胶片盒的尺寸; ——杂志条形码,可识别胶片的 DX 编号以及曝光次数; ——相机自动感应区域,提供胶片速度、曝光次数和推荐曝光宽容度的电子可读编码,以与适当设计的相机一起使用; ——信息面板,通过适当设计的相机后面的窗口可以看到胶片标识、速度和曝光次数; ——薄膜拉拔力规范; ——薄膜卷轴附件强度规范。 本国际标准不适用于用于重新装入 135 尺寸弹匣的“散装”35 毫米胶片,也不适用于可重新装入弹匣本身。 此外,该标准不适用于一次性相机应用中使用的 135 尺寸胶片和弹匣。 [外文原描述]: This International Standard specifies the following: _ dimensions of film lengths; _ latent-image frame numbering; _ latent-image digital bar-codes to identify the film DX number; _ dimensions of daylight-loading film magazines for use with 135-size cameras; _ a magazine bar-code that identifies the film's DX number as well as the number of exposures; _ camera auto-sensing areas, which provide an electrically readable encodement of film speed, number of exposures, and recommended exposure latitude for use with appropriately designed cameras; _ an information panel on which the film identification, speed and number of exposures are visible through a window in the back of appropriately designed cameras; _ film pull-out force specification; _ film-spool attachment strength specification. This International Standard is not intended to apply to "bulk" 35-mm film used for reloading into 135-size magazines, nor to the reloadable magazines themselves. Also, this standard does not apply to 135-size film and magazines that are used in single-use camera applications.
英文名称Photography — 135-size film and magazine — Specifications