Owner's Manual

E–20
E
Functions
Flash Photography Support Functions
AF-assist illumination/ ■ canceling  ash function
AF-assist illumination can be activated or canceled in the custom settings. The  ash
function can also be canceled in the custom settings while AF-assist illumination is
activated. (0B-18)
AF-assist illumination activated while  ash function activated (Default)
AF-assist illumination canceled while  ash function activated. No “AF”
appears.
AF-assist illumination activated while  ash
function canceled
v When autofocus is not possible while using the AF-assist
illumination
If the focus indicator does not appear in the camera’s view nder even though AF-
assist illuminator lights up, focus manually.
t Using the SB-910 off-camera
When using the SB-910 off-camera with the TTL Remote Cord SC-29, autofocus in
low light is possible because the SC-29 features an AF-assist illumination function.
(0H-10)
t For cameras with a built-in  ash
Even when the camera’s AF-assist illumination is set to activate, the SB-910’s •
AF-assist illumination is given priority and the camera’s AF-assist illuminator does
not light up.
The camera’s AF-assist illuminator lights up only when the SB-910’s AF-assist •
illumination is canceled.