Canon EOS 70D Operation Manual - Page 198
Flash exposure compensation, Wireless functions, For details, see Using Wireless Flash
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3 Setting the FlashN 2Flash exposure compensation The same setting as step 3 in "Flash Exposure Compensation" on page 190 can be set. Wireless functions With wireless flash photography (via optical transmission), you can use the built-in flash to control an external Speedlite. For details, see "Using Wireless Flash" on page 203. 198
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3
Setting the Flash
N
198
2
Flash exposure compensation
The same setting as step 3 in “Flash
Exposure Compensation” on page 190
can be set.
Wireless functions
With wireless flash photography (via
optical transmission), you can use the
built-in flash to control an external
Speedlite.
For details, see “Using Wireless Flash”
on page 203.