Comparisons between AF Mode and Film Winding Mode
(In evaluative metering)
AF mode
Film
ONE SHOT AF
AI SERVO AF
winding mode
S:
single
AF lock and AE lock take place
simul-
AF follows a subject and the
ex-
taneously when AF completes
.
posure is determined at the moment
of shutter release.
e:
continuous
AF lock and AE lock take place AF follows a subject and the
ex-
simultaneously when AF completes,
posure is determined at the moment
then continuous exposure is made.
of shutter release
.
AF is adjusted to
follow the subject during exposure
.
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