I want to make sure I fully understand how to determine infinity for all of my various large format lenses.

I assume that I will need to know the flange focal distance for the lens and then from there, I really don't know how to use that information to determine infinity for each lens. I have both standard and telephoto lenses, so I am hopeful that someone here will teach me how to do this properly.

Thanks in advance for teaching an old guy something new today.

Larry