Canon EOS 60D - Manual (Page 127)

127
To help level the camera, the electronic level can be displayed on the
LCD monitor, in the viewfinder, and on the LCD panel. Note that only
the horizontal level will be displayed. (No vertical level.)
1
Press the <B> button.
Each time you press the <B>
button, the screen display will
change.
Display the electronic level.
If the electronic level does not
appear, set the menu’s [7 INFO.
button display options] option to
display the electronic level (p.266).
2
Check the camera’s tilt.
The horizontal tilt is displayed in 1°
increments.
When the red line turns green, it
indicates that the tilt is corrected.
Q
Displaying the Electronic Level
Displaying the Electronic Level on the LCD Monitor
Horizontal level
Even when the tilt is corrected, there is a margin of error of ±1°.
If the camera is significantly tilted, the electronic level’s margin of error
will be greater.
The electronic level can also be displayed during Live View shooting and
movie shooting (p.154, 176).