Originally posted by audiobomber Pentax bodies previous to the K-3 allow SR when panning. The K-3 shuts it down. Some people are annoyed by this, but I prefer it. It has been my experience that SR causes blur when panning. A down side to the camera shutting SR off, is that it can also spool up again while you're shooting, guaranteeing a blurry image.
I didnt know that. How can we know for sure that it switches it off when panning? I am not aware that it is written anywhere in the user manual.
Here's a nice example I took with the SR set to "on". Shutter speed was 1/30s.
Cheers
EDIT:
Never mind. It is very easy to check. I have just mimicked panning movements with SR on and, every time, I see the green-hand that switches off in the VF. I took more than 15,000 photos with my K-3 and never paid attention to it. Doh!!!