Nikon F4S Film Camera User Manual


 
Focus Tracking
When shooting a moving subject, with the focus mode set
to
Continuous Servo Autofocus and the film advance mode
to
Low-Speed Continuous (Cl), Focus Tracking
is
automatically
activated
to
ensure focused images.
In
Focus Tracking, the
camera analyzes the speed
of
the moving subject according
to
focus detection data, and drives the autofocus lens by
anticipating the position
of
the subject
at
the exact moment of
exposure.
1. Set focus mode selector
to
C,
and film advance mode
to
Cl.
2.
Position viewfinder focus brackets on subject.
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