Sigma EF-630 Mode D'emploi page 24

BASIC OPERATION IN SETUP
MENU
To move to the next tab, turn the Dial.
(When the icon in the tab area is
selected, it is possible to change the
setting menu by pressing the
buttons as well.)
While in the Set-up Menu:
Use the buttons to select menu
items. Press the or
open sub-menus or dialogs.
(In some items, a special screen or a
dialog message may open.)
While in set-up sub-menus:
Use the buttons to select setting
options. Press the or
apply new settings. (Press the
button to close sub-menus without
applying changes.)
E-TTL II / E-TTL AUTO EXPOSURE
This uses the E-TTL II / E-TTL auto flash system. Use this mode for
general photo shooting.
1. Set the Flash mode to [TTL].
2. Confirm that the subject is within the
shooting range by checking the
distance indication in the Status
area.
24
button to
button to
3. Check the flashgun status with the Ready light and start shooting.
When shooting with a flash is correctly conducted, the
indicated for approximately five seconds in the Status area. When
the mark is not displayed, the light amount may be insufficient
or too much. Change the condition and conduct shooting again.
SHUTTER SPEED AND APERTURE
The relationships between the shutter speeds and apertures in
different exposure modes of the camera are as follows.
Shutter Speed
Automatically set
P
(1/60sec - flash synchronized speed
Automatically set
Av
(30sec - flash synchronized speed
Tv Enables you to freely set the speed in
a range equal to or below the flash
M
*
synchronized speed .
*
When the FP flash is set to [ON], the restriction of the shutter
speed at the high speed side becomes disabled.
Caution!!
When shooting while the shutter speed and aperture values are
blinking, the exposure may be mismatched. In that case, change the
conditions before you start shooting.
When the shooting mode of the

camera is set to [Basic Zone], the
screen changes to that shown in the
diagram. Buttons are disabled other
than the TEST and buttons.
mark is
Aperture
Automatically set.
*
)
Can be set freely.
*
)
Automatically set.
Can be set freely.