标准摘要
[中文适用范围]： 本国际标准规定了照相音频再现器光源和接收器的光谱响应作为一个单元，包括任何可以插入的光学过滤。 适合使用这种再现器进行再现的模拟音轨格式包括仅青色染料轨道（不重新开发银）以及传统和“高洋红色”音轨（重新开发银）。 [外文原描述]： ISO 20859:2005 specifies the spectral response of the photographic audio reproducer light source and receptor as a unit, including any optical filtering that can be interposed. The analog sound track formats suitable for reproduction using such a reproducer include the cyan dye-only track (without redevelopment of silver) and both conventional and "high magenta" soundtracks (with redevelopment of silver).
英文名称Cinematography - Spectral response of photographic audio reproducers for analog dye sound tracks on 35 mm film