I have used my t3i twice now. Today it took one picture, then my shutter froze it will activate but won't release how do I fix this? I have tried switch shutter speed on manually I have tried two ...
To save bulk I have been interested in the Acratech GP-ss ballhead lately. It takes a quick-release plate which has to be selected according to the camera. This is problematic for me because I use 5 ...