Hi everyone,
Apologies — I'm very new to OpticStudio, so this might be a fairly basic question.
I've inserted a lens into my setup and would like to model the beam size as a function of propagation distance. I assumed the 1D Universal Plotting tool would be the right way to do this, but it's currently greyed out, and I can't seem to figure out how to enable it.
I'm using Zemax OpticStudio 2025 R1.00 (Student version).
Any help would be greatly appreciated!
Thanks in advance.