It is shown that the quantitative calculations of color differences can present true colors of different samples and are different from the metamerism indexes.Therefo...

• 结果表明 ,色差的定量计算可以反映样品间的真实颜色差别 ,并且不同于同色异谱指数 ,可作为绿色翡翠颜色鉴别中一种较为有效的定量方法。