i used my 50mm on my friend's dslr.
when i half-press the shutter release to focus, the view from the viewfinder is blur although the camera tells me focus is locked and good. then, when i press to shoot, the image came out to be good and in focus.
i tried again, this time when the camera tells me focus is locked (although the view is still blur), i moved my body back abit til the subject in the viewfinder is sharp. i press the shutter to take the pic. this time the image recorded is blur, although the viewfinder is sharp.
i tried manual focus. same thing, sharp in viewfinder, but when i shoot, the resultant image is blur.
whats going on? back/front focus?
when i use this lens on my own dslr, its good.
my lens bad? or his cam bad?