Canon EOS 90D DSLR Camera with 18-135mm Lens - Manual (Page 218)

218
M
Auto Correction of Brightness and
Contrast ( Auto Lighting Optimizer)
Brightness and contrast can be corrected automatically if shots look dark or
contrast is too low or high.
1 Select [ z : Auto Lighting
Optimizer].
2 Set a correction option.
o
Noise may increase and clarity may change, under some shooting conditions.
o
If the eff ect of Auto Lighting Optimizer is too strong and results are not at your
preferred brightness, set to [Low] or [Disable] .
o
If a setting other than [Disable] is set and you use exposure compensation
or fl ash exposure compensation to darken the exposure, the image may still
come out bright. If you want a darker exposure, set this function to [Disable] .
o
Maximum burst is lower with [High] . Image recording to the card also takes
longer.
o
In step 2, if you press the <
B
> button and remove the checkmark [ X ] for
[Disabled in M or B modes] setting, [
z
: Auto Lighting Optimizer] can also
be set even in <
a
> and <
F
> modes.