ZEMAX Ideal Lenses

Evilmanta

So I was asked to produce an ideal lens setup that's exactly the same as the real lens setup to compare the two. I am confused by how to do this in Non-Sequential mode.

Can someone explain to me the difference/maybe explain to me how that might be accomplished? I'm sure it's not that difficult, but I have been using the lens catalog for the optical train we have, so I'm just wondering how I would go about making it those lenses "ideal" vs the real thing.