"Dane Brickman" wrote in message
...
I searched all over the internet and I'm sure the answer is there, but I
can't seem to find a consensus...
I've got a 24mm, a 50mm and an 180mm that I want to test with my Edmund
Chart that I use with my film gear.

They call for the focal length of the lens in the calculations... In
digital, would that be the 35mm fc, or the fc with the digital factor (in
this case, 1.5).

thanks.

I'd have thought it would be the digital fc as you're shooting the chart on
a digital with the mag factor. Unless you're body has a full frame sensor in
it.