Filter
Top Products
CONTROLS IN
DETAIL-----------------
FILM SPEED DIAL
The
F4
offers two ways to set film speed, depending on film in use.
OX-Coded Film
While pressing the lock release, set the film speed dial to
OX.
Camera automatically senses film speed
(ISO
25
to
5000) of
installed OX-coded film.
28
With dial set to
OX,
use only OX-coded film.
If
non-OX-coded
fi
lm or film with a defective
OX
code
is
loaded, or no film is
loaded, lightly pressing the shutter release button causes the
red alert
LEO
to blink, and the shutler locks.