摘要
由于用光源的相关色温值表示照片色再现质量不合适,不准确,所以本文提出了用光谱分布指数比相关色温可以更准确地评定电闪光灯的色彩质量。同时本文对SGF闪光光谱测试仪的原理以及测试结果进行了介绍。
As using the correlated colour temperature of light source is not suitable topresent the reproduction quality of photos, it is suggested, in this article, to usespectrum distribution index for evaluating the colour reproduction quality. In addi-tion, the principle of SGF flash spectrum tester and some testing data are shown.
出处
《光学技术》
CAS
CSCD
1989年第3期36-39,共4页
Optical Technique
