2.Use the RSI ray for the upper marginal ray for field 2 to determine the obscurations
H"qOSf{ on surfaces 2 and 3 (Hint: look at the ray height on S5). These obscurations make a
A<W6=5h hole in the corrector to prevent the light from passing through the corrector lens
Uh][@35 p twice.
'Y]mOD^p )HX|S-qRU= 3. Use a targeted ray for the negative full field to hit the edge of the obscuration on
TC<@e<-%Sq surface 2 to determine the size of the obscuration on surface 1. This obscuration
$^@ ) prevents ghost images (prevents rays from going through the hole in the corrector
R+Y4| lens).
{l |E:>Q2 >Jp:O
7 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 ]