摘要
光学材料的折射率和色散系数对光学系统成像影响极大,如折射率对球差等单色像差的影响极为敏感,而色散系数则对色差有直接影响。本文将以具体产品为例.分析光学常数对折射物镜的影响。
The optical constants, such as refractivity and chromatic dispersion efficiency, have great influence on the imaging of optical system. The influence of optical constants on catadioptric objective is analysed by taking an product for example.
出处
《应用光学》
CAS
CSCD
1992年第6期12-13,共2页
Journal of Applied Optics
关键词
折射率
色散
折反射镜头
成象
optical constant, catadioptric objective, refractivity, chromatic dispersion
