Canon EOS REBEL T7I Basic Instruction Manual page 125

Auto Exposure BracketingN
3
This feature takes exposure compensation a step further by varying the
exposure automatically in the range of ±2 stops in 1/3-stop increments
with three shots as shown below. You can then choose the best exposure.
This is called AEB (Auto Exposure Bracketing).
Standard exposure
AEB range
Darker exposure
(Decreased exposure)
Select [Expo.comp./AEB].
1
Under the [z2] tab, select

[Expo.comp./AEB], then press <0>.
Set the AEB range.
2
Turn the <6> dial to set the AEB

range.
Press the <Y> <Z> keys to set the

exposure compensation amount. If
AEB is combined with exposure
compensation, AEB will be applied
centering on level of exposure
compensation.
Press <0> to set it.

When you press the <M> button

to exit the menu, the AEB range will
be displayed in the viewfinder.
Take the picture.
3
Focus and press the shutter button

completely. The three bracketed
shots will be taken in this sequence:
standard exposure, decreased
exposure, and increased exposure.
Brighter exposure
(Increased exposure)
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