Nikon D4 - Manual (Page 227)

201
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
e
Set automatically by camera
( 1 /
250
s– 1 /
60
s) 1, 2 Set automatically
by camera
126
f
Value selected by user
( 1 /
250
s–30 s) 2
127
g
Set automatically by camera
( 1 /
250
s– 1 /
60
s) 1, 2 Value selected
by user 3
128
h
Value selected by user
( 1 /
250
s–30 s, A) 2
129
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 Speeds as fast as 1 /
8,000
s are available with optional SB-910, SB-900, SB-800,
SB-700, and SB-600 flash units when 1/250 s (Auto FP) is selected for
Custom Setting e1 (Flash sync speed,
0 323).
3 Flash range varies with aperture and ISO sensitivity. When setting aperture
in exposure modes g and h, 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,
0 323). For information on choosing the slowest
shutter speed available when using the flash, see Custom Setting e2
(Flash shutter speed,
0 324).