Nikon Z 9 Reference Manual page 648

•
The roles that can be assigned are listed below. The roles available
vary with the control.
Role
[Preset focus
A
point]
A Custom Settings: Fine-Tuning Camera Settings
648
Pressing the control selects a preset focus point.
•
To choose the point, highlight it, hold the
control, and press the focus-mode button until
the focus point flashes.
•
Separate focus points can be selected for "wide"
(landscape) orientation and for each of the two
"tall" (portrait) orientations if an option other
than [Off] is selected for Custom Setting a5
[Store points by orientation].
•
The behavior of the selected control can be
chosen by pressing 2 when [Preset focus
point] is highlighted.
- [Press to recall focus point]: Pressing the
control recalls the preset focus point.
- [Hold to recall focus point]: The preset focus
point is selected while the control is pressed.
Releasing the control restores the focus point
selected before the control was pressed.
Description