Camera-Based Remote Photography (Synchronized Release); Clock Synchronization (Synchronize Date And Time) - Nikon D6 Reference Manual

Camera-Based Remote Photography
(Synchronized Release)
A master camera can be used to
control the shutters on one or
more remote cameras ( 0 628).
The cameras must have WT-6
wireless transmitters attached.
Clock Synchronization (Synchronize Date and
Time)
Synchronize the clocks on two
cameras via a network ( 0 633).
518
What Ethernet and the WT-6 Can Do for You