Nikon D4S Manuel D’Utilisation

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This section describes the focus options available when 
photographs are framed in the viewfinder. Focus can be adjusted 
automatically (see below) or manually (

0 108). The user can also 

select the focus point for automatic or manual focus (

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use focus lock to focus to recompose photographs after focusing 
(

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To use autofocus, rotate the focus-
mode selector to AF.

Choose from the following autofocus modes:

: For stationary subjects. Focus locks when shutter-

release button is pressed halfway. At default settings, shutter can 
only be released when in-focus indicator (

I) is displayed (focus 

priority; 

: For moving subjects. Camera focuses 

continuously while shutter-release button is pressed halfway; if 
subject moves, camera will engage predictive focus tracking (

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to predict final distance to subject and adjust focus as necessary. 
At default settings, shutter can be released whether or not subject 
is in focus (release priority;