Abstract: Color measurement is an important means to achieve the color control, in order to achieve accurate color measurement, the relatively optimistic about the direction of a measurement principle is based on the spectra. This paper studies around the spectral measurements started, through the basic principles of spectral measurement to understand the basic principles of optics-related master the spectral measurement methods to achieve, as well as its working principle, the spectral measurement of the accuracy of the factors affecting its control method, derived System for accurate spectral measurement methods, Spectrum from the fundamental right to make a systematic analysis of the spectral measurements with the further understanding and deepening.
Keywords: Color measurement; color control; spectral measurements; system analysis
