2.Use the RSI ray for the upper marginal ray for field 2 to determine the obscurations
Gh=<0WaF= on surfaces 2 and 3 (Hint: look at the ray height on S5). These obscurations make a
f8#*mQ hole in the corrector to prevent the light from passing through the corrector lens
HT&p{7kFm twice.
| lE-&a$xd 0 {,h.: 3. Use a targeted ray for the negative full field to hit the edge of the obscuration on
~?-qZ<9/ surface 2 to determine the size of the obscuration on surface 1. This obscuration
ArL-rJ{} prevents ghost images (prevents rays from going through the hole in the corrector
JaFUcpZk$ lens).
ZYDWv/u !%wdn33" 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 ]