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) C+&l<
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seeB S/% 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？ [z9Z5sLO 0+b1vhQ 英语不好 LOL
hopebox
2014-10-28 20:32
Check the following: Pj% |\kbNs %ULr8)R;
General > Aperture (did you tick Afocal Image Space?) mpJ#:}n )wh A<lC 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？ N87B8rDl 英语不好 LOL (2014-10-28 20:21) icK/] ,
u;c?d!E 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: c\ l kD-\ General > Aperture (did you tick Afocal Image Space?) C>*u()q>4h 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) y_lU=(%Jd
u:_,GQ )\ awesome！thanks a lot！ NHZz _a=
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) L>4 "(
|H+UOEiv,p You are really awesome！The problem is solved，thanks a lot！
