Canon SBOEX Camera Accessories User Manual


 
Flash Ratio with E-TTL
II
With one master unit and one or two slave units off-camera, you can adjust the
flash ratio for
E-TIL
" autoflash shooting.
The example below has two slave units and the master unit disabled from
firing.
Indoors
A~
12m (39.4ft.)
Set the Slave Unit
Multiple slave units can be assigned to different slave groups by setting the
slave
10.
ETTL
38
:::K)
~r=
Z.
...
1
Set the wireless selector to
<SLAVE>. (p.34)
Press the
<ZOOM/~>
button so
that
<~>
blinks.