摘要
3透镜无光焦度校正板由 3个单透镜组成 ,可以用来校正光学系统中其他光学元件引入的像差。本文运用三级像差理论分析了 3透镜无光焦度校正板的像差特性 ,给出了一种求解 3透镜无光焦度校正板参数的计算方法 ,得出了相应的计算公式 ,并通过具体的计算实例验证了这些公式的正确性。
Three-thin-lens null corrector is generally made up of three singlets, which can be used to correct aberration caused by other optical components. Based on third-order aberration theory, the aberration characteristics of the three-thin-lens corrector are analyzed, and a method to solve the initial structure of the corrector and the corresponding formulae is given. These formulae are proven to be correct through a practical example.
出处
《应用光学》
CAS
CSCD
2004年第1期21-23,26,共4页
Journal of Applied Optics
关键词
三级像差理论
3透镜无光焦度校正板
初始结构参数
third-order aberration theory
three-lens null corrector
parameter of initial structure
