127
l
A
Studio Flash Systems
Rear-curtain sync can not be used with studio flash systems, as the
correct synchronization can not be obtained.
A
Shutter Speed and Aperture
Shutter speed and aperture can be set as follows when an optional flash
unit is used:
Mode
Shutter speed
Aperture
See page
P
Set automatically by camera
(
1
/
200
s–
1
/
60
s)
1, 2
Set automatically
by camera
S
Value selected by user
(
1
/
200
s–30 s)
2
A
Set automatically by camera
(
1
/
200
s–
1
/
60
s)
1, 2
Value selected
by user
3
M
Value selected by user
(
1
/
200
s–30 s, Bulb, Time)
2
1 Shutter speed may be set as slow as 30 s in slow sync, slow rear-curtain
sync, and slow sync with red-eye reduction flash modes.
2 When
1/250 s (Auto FP)
or
1/200 s (Auto FP)
is selected for Custom
Setting e1 (
Flash sync speed
1
/
4000
s are
available with optional flash units that support auto FP high-speed sync.
3 Flash range varies with aperture and ISO sensitivity. When setting
aperture in exposure modes
A
and
M
, consult the table of flash ranges
provided with optional flash unit.
A
See Also
For information on choosing a flash sync speed, see Custom Setting e1
(
Flash sync speed
,
257). For information on choosing the slowest
shutter speed available when using the flash, see Custom Setting e2
(
Flash shutter speed
258).
Summary of Contents for Df
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