Not sure of the answer. I'm just now trying out the magnify on Fn2... works quickly with two quick presses (if the focus square is where you want it to be) otherwise pretty quick to bringIs there a way to keep the focus square active? I have function 2 for magnify,but I have to press first, to call up the focus square, then again to magnify.
I also have function 1 set for digital tele converter which doubles the focal length of any lens, but I,first have to press ok to make the green square go away before it works.
In addition the EVF adjusts brightness/exposure so that even stopped down you can still see to focus. a major issue with using manual lenses on my 1Dmk3 was I'd have to be wide open to focus (using a split screen focusing screen helped) and then stop down to a desired aperture if preferred before shooting.OdzBodkinz said:Rock steady view in the viewfinder courtesy of the new IBIS. Makes focusing a longer lens a dream.