【摘要】 介绍一种可用于精密测量颜色的新型光度计。它不但可测量光源或屏幕的色坐标、色温、亮度和照度，配上标准光源还可以测量物体色。该仪器采用单片机技术，配有标准串行接口，并带有充电电池，具有体积小、使用方便等特点。更多还原

【Abstract】 A new high precision colorimeter is introduced. It can be applied to measure the color coordinates, color temperature, luminance and illuminance of light source or screen. Companies with a standard light source, it can also measure the color coordination of object’s surface color. This instrument uses single chip micro computer and has RS 232 interface,is equipped with a rechargeable battery, has small volume and is convenient to use.更多还原