2.Use the RSI ray for the upper marginal ray for field 2 to determine the obscurations
2dUVHu= + on surfaces 2 and 3 (Hint: look at the ray height on S5). These obscurations make a
|VRzIA4M\ hole in the corrector to prevent the light from passing through the corrector lens
^+20e3 ~Y twice.
^%pM$3ov Z:(yX0U,[ 3. Use a targeted ray for the negative full field to hit the edge of the obscuration on
,/>hWAx surface 2 to determine the size of the obscuration on surface 1. This obscuration
yC]X&1,:z prevents ghost images (prevents rays from going through the hole in the corrector
{@8TGHKv lens).
%d/Pc4gfc 'Bv)UfZ 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 ]