2.Use the RSI ray for the upper marginal ray for field 2 to determine the obscurations
kJOSGrg on surfaces 2 and 3 (Hint: look at the ray height on S5). These obscurations make a
WN_i-A1G/h hole in the corrector to prevent the light from passing through the corrector lens
6pKb!JJ twice.
PN +<C7/ QIcg4\d%s 3. Use a targeted ray for the negative full field to hit the edge of the obscuration on
_kJ?mTk surface 2 to determine the size of the obscuration on surface 1. This obscuration
M<sY_<z prevents ghost images (prevents rays from going through the hole in the corrector
}'FNGn.~# lens).
Za&.sg3RG B F,rZZL 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 ]