标准号:DIN 4512-8-1993
中文标准名称:照相胶片感光度测定.光密度测定.透射密度的几何条件
英文标准名称:Photographic sensitometry, determination of optical density; geometric conditions for transmission density
标准类型:G81
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:G81
国际标准分类号:37.040.01
适用范围:The document specifies the geometric conditions for measuring diffuse and f/4,5- and f/1,6 prjection transmission densities.