MARSURAT1 wrote in post #15114217
I don't do focus and recompose because I'm awful at it. Here is one example and I'll post more once I get home from work if you'd like me to. It is usable but it is nowhere near as sharp as some of the photos I'm seeing here (focused on his eyes). Looks like the wall might be sharper than his face. I used the center point focus on my 60D (just cropped it in post). And this was the best one of about ten photos. The sharpness/focus was way off on the others that I just deleted them. They were test shots before a shoot, so I ended up using my Sigma 30 instead.
edit to add: here is another
Just my guess here is that you acquired focus from one of the focus points (which was on his face), then took the picture. If that's the case then it does seem to be back focusing a bit. Do a few more tests like three batteries or other objects that are a few inches away, focus on one, and then take the picture, if it's focusing a little off to the front or the back, then you know you have to send in your lens, unless you can do micro adjustments on the 60D (that I'm not sure of).