Automatic Flash Photography With Receivers Divided Into 2 Groups - Canon SPEEDLITE EL-1 Advanced User's Manual

Automatic Flash Photography with Receivers divided
into 2 Groups
You can adjust the lighting balance (flash ratio) with receivers separated into 2 groups, A
and B.
The total (sum) of light from firing groups A and B is automatically controlled to a achieve
standard exposure.
1.
Push the joystick vertically.
Control the receivers and set each one.
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