Speedlite 600EX-RT & Speedlite Transmitter ST-E3-RT
Objective of this module:
This is a training module for the New! Speedlite 600EX-RT flash and New! Speedlite Transmitter ST-E3-RT! After completing this training, you will:
  • Understand and be able to explain the features of the new Speedlite and Transmitter
  • Be able to help consumers make well-informed buying decisions

Radio-Based Systems

  • Radio technology has existed for years as a viable alternative for resolving some
    of the limitations associated with traditional optical-based Wireless Automatic
    Flash systems.
  • Until recently, there had been no such system that could effectively control TTL automatic flash exposure.
  • Canon introduces the world’s first Speedlite with a truly radio-based, wireless E-TTL flash capability built-in.
  • Without losing compatibility with any previous Canon gear, it opens the door to an entire new world of flash control.
  • Additionally, the new companion Speedlite Transmitter ST-E3-RT provides a novel new way to use radio-based wireless flash, avoid tying-up a Speedlite unit on-camera as a radio-based “master” unit.

What's in Canon Speedlites Click here to see more information about Canon basic features, functions, shooting modes and accessories.

Some images and effects simulated.