45
M
OR
E
ON
P
HOT
O
GR
APH
Y
Notes
• If
Auto
or
Auto-Hi
is selected for
ISO Setting
(page 84), ISO will
be fixed at 100 while the camera is in manual exposure mode.
• Choose slower shutter speeds for longer exposure times. To re-
duce blur caused by camera shake, hold the camera steadily in
both hands or use a tripod. The picture display turns off while
the shutter is open.
At speeds of 10 s or slower, the camera auto-
matically processes photographs to remove noise, increasing the
time needed to record images to about twice the shutter speed
.
• Autoexposure (AE) lock is not available in manual exposure
mode. If
AE Lock
is selected for
Set Fn1 Button
or
Set Fn2 But-
ton
in the setup menu, pressing the affected button in manual
exposure mode will set shutter speed or aperture to a value
close to that needed for optimal exposure. Similarly, if
Exposure
Comp.
is selected for
Zoom Button
in the setup menu, pressing
the
8
and
9
buttons will not display exposure compensation
options in manual exposure mode, but will instead set shutter
speed or aperture to a value close to that needed for optimal ex-
posure. This is useful when you want to use optimal exposure as
a starting point for modifying exposure. The
One Press M Mode
option in the setup menu determines whether shutter speed or
aperture is altered to achieve optimal exposure.