I also tried to design this uniform illumination system in sequential. v78&[
Just try to optimization the default best image and put the data into non-sequential mode. 8?e
(we could easily control the focal length and everything in sequential mode.) v]WH8GI
The result looks fine, not the best ~but pretty close. *nYB o\@g
I guess the design will give us a better start point. <ZigCo w
I am still thinking what I should do next? DH\wDQ
(In this case, if I set the radius or thickness as variables, the image size will change) I:F'S#
Anyway, I will try first.