Canon 60D instruction manual AB Multiple slave units in multiple groups, 144

Using Wireless FlashN

[1 (A:B)] Multiple slave units in multiple groups

	Divide the slave units into groups A and
	B, and change the flash ratio to obtain
	the desired lighting effect.
	Refer to your Speedlite’s instruction
A	B manual to set one slave unit’s slave ID
	to A (Group A) and the other slave unit’s
	ID to B (Group B) and position them as
	shown in the illustration.

1 Set [Firing group] to [1 (A:B)].

2 Set the desired flash ratio and shoot.

Select [A:B fire ratio] and set the flash ratio.

If [Firing group] is set to [1 (A:B)], group C will not fire.

The 8:1 to 1:1 to 1:8 flash ratio is equivalent to 3:1 to 1:1 to 1:3 stops (1/2- stop increments).

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