Nikon D7200 Mode D'Emploi
68 Menu Guide
Choose whether the built-in AF-assist
illuminator lights to assist the focus
operation when lighting is poor.
illuminator lights to assist the focus
operation when lighting is poor.
a9: Built-in AF-assist Illuminator
G button
➜ A Custom Settings menu
Option
Description
On
The AF-assist illuminator lights when lighting is poor
(viewfinder photography only). AF-assist illumination is
only available when both of the following conditions are
met:
1. AF-S is selected for autofocus mode or single-servo
(viewfinder photography only). AF-assist illumination is
only available when both of the following conditions are
met:
1. AF-S is selected for autofocus mode or single-servo
autofocus is selected when the camera is in AF-A mode.
2. Auto-area AF is chosen for AF-area mode, or an option
other than auto-area AF is chosen and the center focus
point is selected.
point is selected.
Off
The AF-assist illuminator does not light to assist the focus
operation. The camera may not be able to focus using
autofocus when lighting is poor.
operation. The camera may not be able to focus using
autofocus when lighting is poor.
A
The AF-Assist Illuminator
The AF-assist illuminator has a range of about 0.5–3.0 m (1 ft 8 in.–9 ft
10 in.); when using the illuminator, remove the lens hood.
10 in.); when using the illuminator, remove the lens hood.