标准号:ISO 3028-1984
中文标准名称:摄影 照相机闪光照明光源 ISO光谱分布指数(ISO/SDI)的测定
英文标准名称:Photography; Camera flash illuminants; Determination of ISO spectral distribution index (ISO/SDI)
标准类型:A15
发布日期:1999/12/31 12:00:00
实施日期:1999/12/31 12:00:00
中国标准分类号:A15
国际标准分类号:37.040.10
适用范围:Specifies a method for calculating a spectral distribution index to evaluate the ability of expendable flash and electronic flash units to produce photographic colour results comparable with those obtained with daylight-type films exposed to daylight illumination.