2.Use the RSI ray for the upper marginal ray for field 2 to determine the obscurations
.s#;s'>g on surfaces 2 and 3 (Hint: look at the ray height on S5). These obscurations make a
q@b|F- hole in the corrector to prevent the light from passing through the corrector lens
Fk(JSiU twice.
`cPywn@uGZ RoCfJ65 3. Use a targeted ray for the negative full field to hit the edge of the obscuration on
;Yi4Xva@ surface 2 to determine the size of the obscuration on surface 1. This obscuration
wi9DhVvc 0 prevents ghost images (prevents rays from going through the hole in the corrector
*f,DhT/P lens).
M?= ;JJ: [M.f-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 ]