作者: _12sl 时间: 2005-5-23 16:09
多谢wrxwzzsh ,请问在设置轴上点0.7 孔径时, Hx、Hy、Px、Py分别给值多少?作者: wrxwzzsh 时间: 2005-5-23 20:57
参见zemax帮助
Normalized Field and Pupil Coordinates
There are four normalized coordinates: Hx, Hy, Px, and Py. The Hx and Hy values are the normalized field coordinates; Px and Py are the normalized pupil coordinates. The normalized coordinates represent points on a unit circle. The radial size of the field is used to scale the normalized field coordinates, and the entrance pupil radius is used to scale the normalized pupil coordinates.