Photography. Digital still cameras. Determination of exposure index, ISO speed ratings, standard output sensitivity, and recommended exposure index
照相术数码相机 曝光指数、ISO速度等级、标准输出灵敏度和推荐曝光指数的测定
发布日期:
2020-07-24
本文件规定了分配和报告数码相机ISO速度等级、ISO速度纬度等级、标准输出灵敏度值和推荐曝光指数值的方法。它适用于单色和彩色数码相机。包含以下内容:BS ISO 12232:2019
This document specifies the method for assigning and reporting ISO speed ratings, ISO speed latitude ratings, standard output sensitivity values, and recommended exposure index values, for digital still cameras. It is applicable to both monochrome and colour digital still cameras.Incorporates the following:BS ISO 12232:2019