Univex SB-900 SU-4type wireless multiple flash shooting, D–50, Suitable cameras and Speedlights

D

Flash modes and functions

SU-4 type wireless multiple flash shooting

SU-4 type wireless multiple flash is particularly suitable for shooting fast moving subjects as both the master flash unit and remote flash units fire simultaneously.

•SU-4 type wireless multiple flash can be performed in two ways: (1) In the AUTO (auto) mode, in which the wireless remote flash units start and stop firing in sync with the master flash unit, and (2) in the M (manual) mode, in which the wireless remote flash units only start firing in sync with the master flash unit.

Suitable cameras and Speedlights

Suitable		Suitable master Speedlight	Suitable remote Speedlights
cameras
	•	Speedlights compatible with Non-	• Speedlights compatible with SU-4
		TTL auto, Distance-priority manual	type wireless flash operation
No limitation		flash and manual flash and monitor	• Speedlights connected to the
		pre-flashes that can be canceled in	optional Wireless Slave Flash
	•	those modes	Controller SU-4.
		Camera’s built-in flash with monitor
		pre-flashes that can be canceled.

Setting the SB-900 to SU-4 type wireless multiple flash

To perform SU-4 type wireless multiple flash, set the wireless flash mode to “SU-4” in the custom setting. (kC-22)

•Use the Wireless setting switch to switch over the SB-900 to the master or remote flash unit.

•Hold down the button on the center to turn the Wireless setting switch.

Setting the SB-900 as the master flash unit Setting the SB-900 as the remote flash unit

• Align the index on the Wireless	• Align the index on the Wireless
setting switch with [MASTER].	setting switch with [REMOTE].

D–50