FujiFilm X-T2 - Manual (Page 164)

142
6
T
he Shooting M
enus
AF ILLUMINATOR
If ON is selected, the AF-assist illuminator will light to
assist autofocus.
Options Options
ON OFF
O
The camera may be unable to focus using the AF-assist
illuminator in some cases. If the camera is unable to fo-
cus, try increasing the distance to the subject.
Avoid shining the AF-assist illuminator directly into your
subject’s eyes.