K kevin0410 Messages 95 Edit My Images No 29 May 2011 #1 hi, i have a canon 70-300 lens with a problem. Something has come loose inside, the is jumps like crazy when engaging. What i would like to know... Is the rear element supposed to move in and out when the lens is zoomed in and out? Thanks kevin
hi, i have a canon 70-300 lens with a problem. Something has come loose inside, the is jumps like crazy when engaging. What i would like to know... Is the rear element supposed to move in and out when the lens is zoomed in and out? Thanks kevin
R redondo Messages 59 Edit My Images No 29 May 2011 #2 Rear elements are supposed to move in and out. Something has come loose inside, the is jumps like crazy when engaging. Click to expand... bit more detailed description could be more useful.
Rear elements are supposed to move in and out. Something has come loose inside, the is jumps like crazy when engaging. Click to expand... bit more detailed description could be more useful.
