Owner's Manual

To choose the exposure mode, press the MODE
button and rotate the main command dial
until the desired mode is displayed in the
control panel or viewfinder.
• Depth-ot-Field Preview
To preview the effects of aperture, press and hold Preview button
the depth-of-field preview button. The lens will
be stopped
down to the aperture value selected
by
the camera (modes P and 5) or the value
chosen by
the user (modes Rand M), allowing
depth of field to be previewed in the viewfinder.
• Custom Setting e4-Modeling Flash
This setting controls whether the built-in flash and the 58-900, 58-800,
58-600, 58-R200, and
other optional flash units that support the Creative
Lighting System
(CL5; see page 377) will emit a modeling flash when the
depth-of-field preview
button is pressed. See page 315 for more
information.
.. See Also
See page 108 for information on auto ISO sensitivity control. For
information on using the Long expo NR option in the shooting menu for
reducing noise at slow shutter speeds, see page 277. For information on
choosing
the size of the increments available for shutter speed and
aperture,
see Custom Setting b2 (EV steps tor exposure cntrl., pg. 292).
For information on changing
the roles of the main and sub-command
dials,
see Custom Setting f9 (Customize command dials> Change mainl
sub, pg. 326).
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