目前,在科学研究与生产部门中,同测量物体的长度、重量一样,色彩的测量也正在普及。色彩管理的对象在不断扩大,如使用数字显示的色彩色差计,定量测定色彩。提高产品的性能,谋求工程的无人化、自动化的工作开展得十分活跃。随着微型计算机的应用以及高灵敏度光敏元件的制成,一种小型轻量、稳定性好、高精度、低价格的 CS～100型光点色彩色差计已研制成功并投入实际使用。这种色差计通过光学技术、光测试技术和电子技术的融合,具有高精度、高可靠 At present, in the scientific research and production sector, the same measure of the length and weight of objects is also taking a toll on color measurement. Color management of the object is constantly expanding, such as the use of digital display colorimeter, quantitative determination of color. Improve the performance of products, to seek unmanned project, automation work carried out very active. With the application of microcomputers and the manufacture of high-sensitivity photosensitive elements, a small, lightweight, stable, high-precision, low-cost CS-100 spot color colorimeter has been developed and put into practical use. This colorimeter by optical technology, optical test technology and electronic technology integration, with high precision, high reliability