Nikon Z 5 Reference Manual page 639

3
C : Adjust flash output and
choose the channel and flash
control mode.
•
Choose the flash control mode and
flash level for the master flash and
the remote flash units in each group.
•
The following options are available:
Option
TTL
q A
M
––
(off)
•
For [Channel], choose the channel
(1–4) the master flash will use for
optical remote flash control.
•
If the remote flash units include an
SB-500, you must choose channel
[3].
i-TTL flash control.
Auto aperture. Available only with compatible flash
units.
Choose the flash level manually.
The remote units do not fire. [Comp.] cannot be
adjusted.
Description
Optical AWL
597