2.Use the RSI ray for the upper marginal ray for field 2 to determine the obscurations
\>n[x;$ on surfaces 2 and 3 (Hint: look at the ray height on S5). These obscurations make a
vfm Y>nr hole in the corrector to prevent the light from passing through the corrector lens
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6 twice.
vo&h6'i>7 >w.%KVBJ 3. Use a targeted ray for the negative full field to hit the edge of the obscuration on
,Sy&?t}` surface 2 to determine the size of the obscuration on surface 1. This obscuration
e0Gs|c+6 prevents ghost images (prevents rays from going through the hole in the corrector
!su773vo lens).
OZ"76|H1` yA_ly < 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 ]