摘要
根据等效光学系统理论,确定了旋转二次曲面厚反射镜的等效反射面和光心位置,在此基础上正确导出了等效曲率半径、焦距和成像公式.
According to the theory about equivalent optical systems, determine defining the positions of equivalent reflected surface and optical center , which is about the rotational conicoid thick reflecting mirror. On this basic , equivalent radius of curvature, focal length and the imaging formulae are derived.
出处
《商丘师范学院学报》
CAS
2006年第2期28-30,共3页
Journal of Shangqiu Normal University
基金
商丘市科技攻关项目(9910715)
商丘师范学院教学研究资助项目(2000016)
关键词
旋转二次曲面
厚反射镜
等效光学系统
焦点参数
光心
焦距
rotational conicoid
thick reflecting mirror
equivalent optical system
focus parameter optical center
focal length
