Canon EOS-1D X Mark III DSLR Camera (Body Only) - Manual (Page 102)

P: Program AE
The camera automatically sets the shutter speed and aperture value to suit the subject's
brightness.
* < > stands for Program.
* AE stands for Auto Exposure.
1.
Set the shooting mode to < >.
Press the < > button and turn the < > or < > dial to
select < >.
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