you might need to tweak the surface semi-diameter/radius a bit to make rays traceable towards the image plane. your calculation based on PW method is an approximation I would assume, so make a little change to start with for few cycles of optimization then you should be able to get around the problem.
咏物词
2014-10-28 20:21
hopebox:you might need to tweak the surface semi-diameter/radius a bit to make rays traceable towards the image plane. your calculation based on PW method is an approximation I would assume, so make a little change to start with for few cycles of optimization then you .. (2014-10-28 19:56) w?*j dwh,'
4'` C1 a Thanks for your anwser! But new problem come up.I have choosen "Afocal image space",但出射光并不平行，反而汇聚到一点，这是为什么呢？ 4aA9\\hfGY u|T%Xy=LU 英语不好 LOL
hopebox
2014-10-28 20:32
Check the following: 8sH50jeP G 8n oQ_- General > Aperture (did you tick Afocal Image Space?) ZOC#i i`: %/Bvy*X& Once you do so, make use of Default Merit Function and select Angular Radius option. Read a bit more from the user manual about this option would be helpful!
hopebox
2014-10-28 20:33
咏物词:Thanks for your anwser! But new problem come up.I have choosen "Afocal image space",但出射光并不平行，反而汇聚到一点，这是为什么呢？ Ch7Egz l7? 英语不好 LOL (2014-10-28 20:21) C 0>=x{,v
L_k 9g12 Sorry, forget about checking the Afocal Image Space. You did so already! My apologies!
咏物词
2014-10-28 20:39
hopebox:Check the following: EHhd ;,;O General > Aperture (did you tick Afocal Image Space?) }[v~& Once you do so, make use of Default Merit Function and select Angular Radius option. Read a bit more from the user manual about this option would be helpful! (2014-10-28 20:32) HCazwX
YZ **;"<G awesome！thanks a lot！ (Q_2ODKo
咏物词
2014-10-28 20:42
hopebox:Sorry, forget about checking the Afocal Image Space. You did so already! My apologies! (2014-10-28 20:33) @c]Xh:I
eM }W6vIn You are really awesome！The problem is solved，thanks a lot！
