Nikon D4 - Manual (Page 56)

52
Using Autofocus
To focus using autofocus,
rotate the focus-mode se-
lector to AF and select auto-
focus and AF-area modes as
described below.
Focus-mode selector
Choosing a Focus Mode Choosing a Focus Mode
Press the AF-mode button and rotate the main command
dial until the desired mode is displayed in the monitor.
AF-mode button Main command
dial
Monitor
Choose AF-S (single-servo AF) or AF-F (full-time servo AF):
AF-S : The camera focuses when the shutter-release but-
ton is pressed halfway. If the camera is able to focus, the
focus point will be displayed in green and focus will lock
while the shutter-release button is pressed halfway.
AF-F
: The camera focuses continuously until the shutter-
release button is pressed halfway to lock focus. The focus
point is displayed in green when the camera focuses.
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