Canon EOS 600 - Manual (Page 36)

SETTING THE AF MODE
ONE SHOT: Normal set position
The lens stops moving once focus
has been obtained. As long as the
shutter button is kept pressed
halfway, the original focus and
exposure remain locked.
• The shutter releases only after
AF completion.
Al SERVO*; The lens continues to
rotate, refocusing every time the
focusing distance changes Use
this mode to follow a moving sub­
ject, Exposure is determined at
the moment of shutter release
• The shutter releases even if
autofocus has not been com­
pleted
iv CM
Siri’
Open the switch cover and
press the AF mode selector
0 OMINOT
a
2) Turn the electronic input dial
to select either “ONE SHOT”
or “Al SERVO"
AF symbol does not light up and AF signal
does not sound in Al Servo mode
' In Al Servo AF mode, new Focus Prediction tracks moving subjects
accurately to keep images in sharp focus Activated automatically,
it anticipates the subject’s speed and distance. Focus constantly
adjusts from the moment the shutter button is pressed to the point
of exposure
22