2.Use the RSI ray for the upper marginal ray for field 2 to determine the obscurations
Jtc?p{ on surfaces 2 and 3 (Hint: look at the ray height on S5). These obscurations make a
R],,- hole in the corrector to prevent the light from passing through the corrector lens
7*u0)Hog twice.
W@/D2K( 0p&:9|'z 3. Use a targeted ray for the negative full field to hit the edge of the obscuration on
bm(0raugs surface 2 to determine the size of the obscuration on surface 1. This obscuration
g'hBs
D1' prevents ghost images (prevents rays from going through the hole in the corrector
yBq4~b~[ lens).
Xdw%Hw mN*9X[>x 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 ]