shadow3

Ruben Reninger said:

I encounter one small issue when collimating a beam.
If you select a paraboloid VUI asks for the focus location giving two options: Source or image. For a collimated source i would expect to answer image. For a point source I would expect to answer source. However, the VUI is the other way around. I do not think it is an error on SHADOW but in the VUI.
Best regards,
Ruben