FujiFilm X-T20 - Manual (Page 188)

168
6
T
he Shooting M
enus
FLASH SETTING
CH SETTING
Choose the channel used for communication be-
tween the master fl ash and remote fl ash units when
using FUJIFILM optical wireless fl ash control. Sepa-
rate channels can be used for diff erent fl ash systems
or to prevent interference when multiple systems are
operating in close proximity.
Options Options
CH1 CH2 CH3 CH4