Camera Controls; Viewfinder - Nikon Z fc N2016 Reference Manual

Camera controls

Viewfinder

･ Placing your eye to the viewfinder activates the eye sensor, switching
the display from the monitor to the viewfinder. Note that the eye
sensor will also respond to other objects, such as your fingers.
･ The viewfinder can be used for menus and playback if desired.
The diopter adjustment control
D
･ The viewfinder can be focused by rotating the diopter adjustment control.
･ Be careful not to put your fingers or fingernails in your eye.
Extended use
A
When using the viewfinder for extended periods, you can select [Off] for
Custom Setting d7 [Apply settings to live view] to ensure that viewfinder
brightness and hue are adjusted for ease of viewing.
Camera controls
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