Canon EOS-1DX Af Setting Manualbook page 94

Utilizing the AF point setting and registration
Automatically switching of AF points
for horizontal and vertical shooting
AF point settings for the horizontal
position and the vertical position are
especially useful. By selecting [Separate
AF pts: Area+pt] from [Orientation
linked AF point], individual settings for
each of the AF area selection modes and
the manually selected AF points can be
stored in camera memory.
Presetting the AF points, makes it easier to
capture the desired composition for horizontal
and vertical shooting
Set up steps
Use [Orientation linked AF point] in the [AF4]
tab to set the AF points for each orientation
1
Select the [Separate AF points] options
from [Orientation linked AF point]
94