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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
38
S
Value selected by user
(
1
/200 s–30 s)
2
39
A
Set automatically by camera
(
1
/200 s–
1
/60 s)
1, 2
Value selected
by user
3
41
M
Value selected by user
(
1
/200 s–30 s, Bulb, Time)
2
42
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.
2When 1/250 s (Auto FP) or 1/200 s (Auto FP) is selected for Custom
Setting e1 (Flash sync speed, 0 257), speeds as fast as
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,
0 257).
For information on choosing the slowest
shutter speed available when using the flash, see Custom Setting e2
(Flash shutter speed, 0 258).