2.Use the RSI ray for the upper marginal ray for field 2 to determine the obscurations
-'ZP_$sA on surfaces 2 and 3 (Hint: look at the ray height on S5). These obscurations make a
}De)_E\~ hole in the corrector to prevent the light from passing through the corrector lens
/wIZ ' twice.
ukri7 n* ` 3<#DZ;! 3. Use a targeted ray for the negative full field to hit the edge of the obscuration on
4N*^% surface 2 to determine the size of the obscuration on surface 1. This obscuration
}
1c5#Ym prevents ghost images (prevents rays from going through the hole in the corrector
ZtIK"o-|! lens).
dU+1@_ Y/{Z`} 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 ]