NEN ISO 20859:2005现行
Cinematography - Spectral Response Of Photographic Audio Reproducers For Analog Dye Sound Tracks On 35 Mm Film
出版：Nederlands Normalisatie Instituut
专家解读视频
基本信息
标准编号： NEN ISO 20859:2005
发布时间：2005/7/1 0:00:00
标准类别：Standard
出版单位：Nederlands Normalisatie Instituut
标准页数：2
标准简介
Defines the spectral response of the photographic audio reproducer light source and receptor as a unit, including any optical filtering that can be interposed.
等同采用的国际标准
ISO 20859:2005 - Identical
