Skip to main content

Does Zemax vignetting plot include “natural vignetting”? I try to compare image uniformity testing data with zemax vignetting calculation. 

 

Thanks!

If you make a Vignetting Diagram on a system without any added vignetting factors, you’ll still see how the fraction of passed rays drops with increasing field. Is that what you are asking here? If so, the answer is yes, it does. 

If I’ve misinterpreted your question, please feel free to clarify it for us.


Reply