2.Use the RSI ray for the upper marginal ray for field 2 to determine the obscurations
UY+~,a on surfaces 2 and 3 (Hint: look at the ray height on S5). These obscurations make a
F'C]OMBE hole in the corrector to prevent the light from passing through the corrector lens
66[yL(*+ twice.
4_F<jx,G ?:lOn(0& 3. Use a targeted ray for the negative full field to hit the edge of the obscuration on
2j=3i@ surface 2 to determine the size of the obscuration on surface 1. This obscuration
'355Pce/ prevents ghost images (prevents rays from going through the hole in the corrector
}zlvs
a+ lens).
IgptiZ7~! JLT':e~PX 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 ]