预录光学反射视盘系统 “激光视盘” 60Hz/525行 M/NTSC制

[中文适用范围]： 适用于与 60 Hz/525 行 CCIR 单色和彩色编码 M/NTSC 系统兼容的光盘，并定义影响光盘互换性的参数，不包括编程材料和源的限制。充当参考 [外文原描述]： Applies to pre-recorded optical reflective videodisks compatible with 60 Hz-525 lines CCIR monochrome and colour coding M/NTSC systems, and defines those parameters that effect the interchangeability of the disk, excluding limitations of the programming material and source. Serves as a reference for manufacturers intending to make disks or players compatible with the optical system described. See also IEC 61106.