Attaching and detaching a lens – Canon EOS 60D User Manual
Remove the caps.
Remove the rear lens cap and the
body cap by turning them as shown
by the arrows.
Attach the lens.
Align the lens’ red or white index with
the camera’s index matching the
same color. Turn the lens as shown
by the arrow until it snaps in place.
On the lens, set the focus mode
switch to <AF> (autofocus).
If it is set to <MF> (manual focus),
autofocus will not operate.
Remove the front lens cap.
Attaching and Detaching a Lens
Attaching a Lens