Canon EOS-1D X Mark III DSLR Camera (Body Only) - Manual (Page 231)

Auto Exposure Bracketing (AEB)
In exposure bracketing, three consecutive images are captured at different exposures within
your specified range of up to ±3 stops (in 1/3-stop increments) by automatically adjusting the
shutter speed or aperture value. This is called AEB.
* AEB stands for Auto Exposure Bracketing.
1.
Press the < > and < > button simultaneously
( ).
< > and < 0.0 > appear on the top LCD panel.
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