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Flash Ratio with E-TTL ll
With two slave units, you can vary the flash ratio and shoot with E-TTL
ll autoflash.
To put the two slave units into two slave groups, set a different slave lD
for both slave units. To set the slave unit's slave lD, see the Speedlite's
instruction manual. Set the left slave unit's lD to A, and the right slave
unit's lD to B.
2
3
Press the <RATIO> button.
r The flash ratio control lamp will light.
Set the flash ratio.
r Press <{> or <>> to set the flash
ratio within 'l:8 to 1:1 or within 1:1 to
8 : 1 .
Set the camera and shoot.
r Set the camera in the same way as
with normal flash shooting.
l;Gflash
rarir canrd treset'
< A:B >
r2tr tt.r:2r tal
B>
.i P. 1: 4r i :B
IITITI
(1:i.4) (1:2.8) (1:5.6)
5OE, EOS REBEL G/s(X)N, EOS IX,
300, and EOS REBEL XS N/REBEL
be setwith mut@Spe{mes
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