摘要
对于二次曲面加工,都是在二次曲面的消像差点放置刀口仪进行阴影检验或与干涉仪对接进行干涉检验,这说明求解二次曲面的消像差点对于二次曲面的检验和检验方案的制定是非常重要的．利用三级像差理论和近轴公式,对二次曲面的两个消像差共轭点的求解方法进行了详细地研究,给出求解二次曲面的消像差点的各种公式、曲线图、光路图和表格,从中可以看出,这对检验二次曲面是非常有益的．
For the fabrication of conicoid, it is widely used to put a knife at the anaberrational point for knife-edge test or use interferometer for interfering test. So resolving the anaberrational points of conicoid is important for testing. Based on the third-order aberration theory, the method of resolving two conjugate anaberrational points is developed. The related functions, graphs, optical layouts and tables are given, which are very helpful for the conicoid testing.
出处
《量子电子学报》
CAS
CSCD
北大核心
2006年第4期471-475,共5页
Chinese Journal of Quantum Electronics
关键词
几何光学
二次曲面
刀口检验
像差理论
共轭点
geomefric optics
conicoid
knife-edge testing
aberration theory
conjugate points
