Canon Community

Hi all -I recently acquired a 70-200L 2.8 II that is not producing sharp images. I got it from a friend at a super price and is in like-new condition. It was sold to me at rock-bottom as it doesn't produce up-to-par sharpness. It has not suffered any...

Long story short, a "new-to-me" 1DX has some mild battery issues. (Bought from KEH)Upon inserting the battery for the first time - nothing. Not even the flashing dead battery indicator.Put it on the charger, didn't do anything for about a half an hou...