论文部分内容阅读
本文以 0 / d与 d/ 0条件为例进行实验 ,论证照明 /观测的几何条件对样品色度值的影响 ,并阐述其影响程度与样品表面的光泽强弱有关。同时对荧光样品在这两种条件下测量值的明显差异进行分析。并说明选购测色仪器、进行颜色测量时正确选择几何条件的必要性
In this paper, the experimental conditions of 0 / d and d / 0 are taken as an example to demonstrate the effect of the illumination / observation geometry on the sample chromaticity values. The influence degree of the illumination / observation geometry on the sample chromaticity is explained. At the same time, the significant difference between the measured values of the fluorescent samples under these two conditions was analyzed. And explains the need to choose the correct geometry when choosing a color measurement instrument