Nikon Z9 Mirrorless Camera - Manual (Page 818)

818 Compatible Flash Units
1 Not available with spot metering.
2 Can also be selected via the flash unit.
3 Choice of q A and A depends on the option selected with the master
flash.
4 Supports the same features as remote flash units with optical AWL.
5 Available only in i-TTL , q A , A , GN , and M flash-control modes.
6 Available only in i-TTL flash control mode or when the flash is configured
to emit monitor preflashes in q A or A flash control mode.
Radio-controlled Advanced Wireless Lighting 4 4
Color Information Communication (flash) 4
Color Information Communication (LED light) —
Auto FP high-speed sync
4 5
FV lock 4 6
Red-eye reduction 4
Camera modeling illumination
4
Unified flash control
4
Camera flash unit firmware update 4
Supported features