.
The F is to the autofocus lines as the M's are to the MF lines - the un-appreciated
middle child.
Truth be told, the F line has some of the best AF lenses for the money you can buy -
lets give em some love!
I'll start with the F 50 f/1.7, at ISO 800, f/1.7 and a few f/2 and f/2.4 - very
thin DOF, but low-light center sharpness is why you love this baby:
