Linked Shooting - Canon ST-E3-RT-V2 Manual

Linked Shooting

Linked shooting is a function that automatically releases the shutter of a
receiver unit camera by linking it to a sender unit camera. You can
shoot with linked shooting for up to 16 units, including both sender units
and receiver units. This is convenient when you want to shoot a subject
from multiple angles at the same time.
To shoot with linked shooting, attach a flash that supports radio
transmission wireless shooting or the Speedlite Transmitter ST-E3-RT
(Ver.2) to the camera.
Note that when using a camera with an N3 type remote control terminal
that was released up to 2011 as the "receiver unit camera," the
"Release Cable SR-N3" (sold separately) is needed. For details on
attaching the cable, see page 44.
Receiver unit
camera
Receiver unit
camera
Before performing the operations on the next page, attach a transmitter
or Speedlite on all the cameras to be used for linked shooting. For
details on the Speedlite settings, see the Speedlite's instruction manual.
Receiver unit
camera
Sender unit
Receiver unit
camera
camera
Transmission
distance
Approx. 30 m
(98.4 ft.)
45