I bought a Canon 50mm lens f/1.4 USM and it got hit a few days after. As soon as that happened, it started making some noise when I tried to AF, without focusing at all, and in MF mode I can move the ring, but it wont make any change. Here I have a video to explain it better. https://youtu.be/o6lhBYq8z2o
If anyone knows what happened exactly, how I can fix it or how much it would cost, I’d be thankful.