The Sub-Selector; The Af-On Button; The Command Dials - Nikon Z 7 Reference Manual

The Sub-Selector

Use the sub-selector as a joystick to
select the focus point, or press the center
of the sub-selector to lock focus and
exposure (0 86, 87).

The AF-ON Button

In autofocus mode, the AF-ON button can
be used to focus.

The Command Dials

Use the command dials to adjust shutter
Sub-command dial
speed or aperture or in combination
with other buttons to change camera
settings.
Main command dial
17
Getting to Know the Camera