UPDATE: SEEMS TO BE WORKING NOW.
I've mostly used kit lenses for the past years and still don't understand many things. So I finally got a decent lens, but I'm having trouble.
K-r camera, Tokina AT-X Pro f/2.8 28-80mm lens. Lens purchased in gently used condition from a reputable seller.
I hope it's not the lens but seems like it
My first problem is manual focus. AF seems to work fine. When I switch to MF, the focus won't change. I'm spinning that huge front dial and can't see focus changing at all. With my Tamron or other lenses I've used, the focus changes drastically with just a partial turn, as it should.
Second problem is most of the time, it's stuck showing Av mode. When I turn my camera dial to P, M, Tv, Sv, and those little icons, it will still say Av on my LCD. I made sure it's attaching properly, I tried taking it on and off a few times. It always clicks loudly in place.
Third, it shows my battery indicator incorrectly. It's a nearly full battery and it shows me the yellow mostly-empty battery icon. At one point, for some reason, the Av problem was NOT happening but the battery icon problem was still happening. I attached my Tamron and it showed the proper battery, I switched back to this lens, and it showed low battery.
Also when I switch the aperture on the lens, it doesn't show up in my camera properly, I think it should.
So this means a problem with the electrical contacts? Seems like the MF problem could be due to the electrical contacts too. They look clean and I did try to wipe them off just in case.
Last edited by Kitty; 01-10-2012 at 04:29 PM.