ONE
SHOT-The lens stops moving when the
subject is in
focus.
The shutter releases only af-
ter the subject is in
focus.
When the shutter but-
ton is pressed
halfway.
focus and exposure are
locked.
The AF symbol in the viewfinder and
the optional beeper tone confirm focus
com-
pletion.
-When Custom Function
#
4 is selected (AF
start by pressing AE lock
button).
the shutter
can be released in one shot AF mode
regard-
less of
whether
the subject is in focus or not.
(See
p.
54).
AI
SERVO-
The lens continues to refocus as
the shooting distance
changes.
The shutter
releases regardless of whether the subject is in
focus or not. Exposure is determined at shut-
ter
release.
The AF symbol and beeper tone are
cancelled
.
Set the lens for manual focus by switching
the lens' focus mode switch from "AF" to
" M".
u
(
)
B
(
)
~
(
)
27