Canon EOS 80D - Manual (Page 421)

421
3 Custom Function SettingsN
C.Fn II -10 Orientation linked AF point
You can set the AF point or the AF area selection mode + AF point
separately for vertical shooting and horizontal shooting.
0: Same for both vertical/horizontal
The same AF area selection mode and manually-selected AF
point (or zone) are used for both vertical shooting and horizontal
shooting.
1: Separate AF pts: Area+pt
The AF area selection mode and AF point (or zone) can be set
separately for each camera orientation (1. Horizontal, 2. Vertical
with the camera grip at the top, 3. Vertical with the camera grip at
the bottom).
When you manually select the AF area selection mode and AF
point (or zone) for each of the three camera orientations, they will
be registered for the respective orientation. Whenever you change
the camera orientation during shooting, the camera will switch to
the AF area selection mode and manually-selected AF point (or
zone) set for that orientation.
2: Separate AF pts: Pt only
The AF point can be set separately for each camera orientation (1.
Horizontal, 2. Vertical with the camera grip at the top, 3. Vertical
with the camera grip at the bottom). While using the same AF area
selection mode, the AF point will switch automatically for the
respective camera orientation.
When you manually select the AF point for each of the three
camera orientations, it will be registered for the respective
orientation. During shooting, the AF point will switch to the
manually-selected one depending on the camera orientation. Even
if you change the AF area selection mode to Manual selection:1 pt
AF, the AF point set for the respective orientation will be retained.
If you change the AF area selection mode to Zone AF (manual
selection of zone) or Large Zone AF (manual selection of zone),
the zone will switch to the manually-selected one depending on
the camera orientation.
If you set this and later attach a lens from a different AF group (p.128-131,
particularly Group H), the setting may be cleared.