2.Use the RSI ray for the upper marginal ray for field 2 to determine the obscurations
BM!ZdoKrKt on surfaces 2 and 3 (Hint: look at the ray height on S5). These obscurations make a
._rPM>B? hole in the corrector to prevent the light from passing through the corrector lens
8eB,$;i twice.
E)*ht;u PysDDU}v 3. Use a targeted ray for the negative full field to hit the edge of the obscuration on
{!2K-7; surface 2 to determine the size of the obscuration on surface 1. This obscuration
PNm@mC_fh prevents ghost images (prevents rays from going through the hole in the corrector
dj0%?g> lens).
Q:P)g#suc `3\aX|4@ 請各位前輩指點一下 看不太懂它要表達的意思 此為code v使用手冊的一個範例 謝謝
[ 此贴被opticsky在2007-07-18 12:07重新编辑 ]