Canon EOS 90D, Instruction Manual, Page: 768 / 888

556
M
Custom Function Setting Items
You can customize camera features on the
[
8
]
tab to suit your shooting
preferences.
C.Fn I:Exposure
C.Fn I-1: Exposure level increments
Sets 1/2-stop increments for the shutter speed, aperture, exposure
compensation, AEB, fl ash exposure compensation, etc.

0: 1/3-stop

1: 1/2-stop
o
When
[1/2-stop]
is set, the display will be as shown below.
C.Fn I-2: ISO speed setting increments
You can change the manual ISO speed setting increments to a whole-stop.

0: 1/3-stop

1: 1-stop
o
Even if
[1-stop]
is set, ISO speed will be automatically set in 1/3-stop
increments when ISO Auto is set.
C.Fn I-3: Bracketing auto cancel
You can specify to cancel AEB and white balance bracketing when the
power switch is set to <
2
>.

0: Enable

1: Disable