Nikon SB-910 - Manual (Page 75)

D–14
D
Wireless Multiple Flash-unit Photography
Flash modes for remote flash units
When used in remote mode, the SB-910 can operate in AUTO (auto), M (manual)
and OFF (fl ash function canceled) modes.
To set the fl ash mode, press the [MODE] button,
choose the fl ash mode with the selector dial,
and then press the [OK] button.
(auto) mode:
In AUTO mode, the remote flash units start and stop firing in sync with the •
master flash unit.
Total flash output level of the master and remote flash units is controlled.
•
The maximum distance the SB-910’s light sensor can detect is approx. 7 m (23 ft) •
in front of the master flash unit.
(manual) mode:
In M mode, the remote flash units start firing in sync with the master flash unit, •
but do not stop firing in sync with the master flash unit.
Flash output levels of the master and remote flash units are separately set.
•
The maximum distance the SB-910’s light sensor can detect is approx. 40 m •
(131 ft) in front of the master flash unit.
The flash output level can be set from M1/1 to M1/128.
•
( flash function canceled) mode:
Remote fl ash units do not fi re, even when the master fl ash unit fi res.