13
En
2
Turn the SB-400 and the
camera body on.
3 Setting the camera's mode
1
Setting the camera's exposure mode and metering
mode
• For more details, see your camera instruction manual.
2
Check the ready-light on the SB-400 or in the
camera's viewfinder, then start shooting.
Flash shooting distance range
The SB-400's usable flash shooting distance range is 0.6m to 20m (2 to
66 ft.) and varies, depending on the camera's ISO sensitivity and lens
aperture in use.
ISO sensitivity
Aperture
1600
45.68 11162232
————
800
2.8 45.68 11162232
———
400
22.845.68 11162232
——
200
1.4 2 2.8 4 5.6 8 11 16 22 32
—
100 —
1.422.845.6811162232
Usable flash
shooting
distance range
(m/ft.)
1.9-20/
6.2-65.0
1.4-14.8/
4.6-49.0
1.0-10.5/
3.3-34.0
0.7-7.4/
2.3-24.3
0.6-5.2/
2.0-17.0
0.6-3.7/
2.0-12.1
0.6-2.6/
2.0-8.5
0.6-1.8/
2.0-5.9
0.6-1.3/
2.0-4.3
0.6-0.9/
2.0-2.3
0.6/2.0