Display Brightness
This setting allows you to adjust the brightness of the Image Display. You can use this setting to increase the brightness for harsh lighting environments, or reduce the brightness to extend battery life.
The default Display Brightness setting is Medium.
1.In the Setup Menu (see page 113), select Display Brightness.
2.Use the buttons to highlight a setting. The new setting is applied to the Live View screen behind the menu so you can see the effect the setting will have.
3.Press to save the setting and return to the Setup Menu.
The new setting remains in effect until it is changed again, even when you turn the camera off.