Nikon Z 9 Reference Manual page 114

Option
3
[Pinpoint AF]
[Single-point
d
AF]
Focus
114
•
With a focus area smaller than that employed for
single-point AF, pinpoint AF is used for pinpoint
focus on a selected spot in the frame.
•
Focusing may be slower than with single-point AF.
•
Recommended for shots involving static subjects,
such as buildings, in-studio product photography,
or close-ups.
•
This option is only available when photo mode is
selected and [Single AF] is chosen for focus mode.
•
The camera focuses on a point selected by the
user.
•
Use with stationary subjects.
Description