Canon EF-S 18-200mm f3.5-5.6 IS - Manual (Page 7)

ENG-6
5 Fixing the Zoom Ring
The zoom ring can be fixed to keep the lens at the shortest point. This function is convenient for
carrying a camera on a strap because it prevents the lens from extending.
1 Turn the zoom ring to
the widest position
(18mm). 2 Slide the zoom ring
lock lever in the
direction indicated by
the arrow.
¡ To release the zoom
ring, slide the zoom ring
lock lever in the direction
opposite to the arrow.
The zoom ring can only be locked at maximum wide angle.
COP
Y