标准摘要
[中文适用范围]： IEC 62906的本部分规定了确定激光显示设备（LDD）单色散斑对比度的标准测量条件和测量方法。 LDD可以包括使用一个或多个激光器的混合类型，以及基于自发发射的光源，例如LED。注意 单色散斑对比度测量不包括图像质量问题。 [外文原描述]： IEC 62906-5-2:2016(E) specifies the standard measurement conditions and measurement methods for determining the monochromatic speckle contrast of laser display devices (LDDs). The LDDs may include hybrid types using both a laser or lasers, and spontaneous emission-based light sources, such as LEDs. NOTE: The monochromatic speckle contrast measurements do not include image quality issues.
英文名称Laser display devices - Part 5-2: Optical measuring methods of speckle contrast