Canon Speedlite 600EX II-RT Owner's Manual
89
5
Wireless Flash Photography:
Optical Transmission
This chapter describes wireless flash photography
using the optical transmission wireless master/slave
function.
For the accessories required for optical transmission
wireless shooting, see the system map (p.122).
When the camera’s shooting mode is set to a fully automatic
mode or a Basic Zone mode, the operations in this chapter are
not available. Set the camera’s shooting mode to <d/s/f/a/
bulb(B)> (Creative Zone mode).
mode or a Basic Zone mode, the operations in this chapter are
not available. Set the camera’s shooting mode to <d/s/f/a/
bulb(B)> (Creative Zone mode).
The procedures for wireless flash photography are described,
using the 600EX II-RT for both the master and slave unit.
using the 600EX II-RT for both the master and slave unit.
The 600EX II-RT attached to the camera is called “master”,
and the 600EX II-RT controlled wirelessly is called “slave”.
and the 600EX II-RT controlled wirelessly is called “slave”.