Nikon D500 - Manual (Page 404)

378
D
Focus Distance Indicator
Note that the focus distance indicator is intended only as a guide and
may not accurately show the distance to the subject and may, due to
depth of field or other factors, not show ∞ when the camera is focused
on a distant object.
A
Using M/A (Autofocus with Manual Override) with AF-S DX NIKKOR 16–80mm
f/2.8–4E ED VR Lenses
To focus using autofocus with manual override (M/A):
1 Slide the lens focus-mode switch (
0 377) to M/A.
2 Focus.
If desired, you can over-ride autofocus by rotating the lens focus ring
while keeping the shutter-release button pressed halfway (or, if the
camera is equipped with an AF-ON button, while the AF-ON button is
pressed). To refocus using autofocus, press the shutter-release button
halfway or press the AF-ON button again.