Top positive review
Invaluable guide to Canon's RT and Optical wireless systems
on 2 July 2017
Despite its high price, this book is invaluable to have if you've invested in a Canon Speedlite, are thinking of doing so, or just want to learn how to get the most and the best out of the Cannon Speedlite system. The ins and outs of Canon's RT and optical wireless systems can be daunting to begin with, even if, like me, you've been using Speedlites for years both on and off-camera. This book explains how to use any Canon Speedlite or combination of Speedlites simply and thoroughly and will help you to get best from the equipment you have.
It's worth pointing out that this book does pre-date the introduction of the 430EX-IIIRT Speedlite. However, I have not found this to be problematic as it does post-date the introduction of Canon's RT wireless system and it gives a full analysis of how to use the 600EX-RT Speedlite and the ST-E3-RT controller (and their imitations) and I have found it to be the best guide to the RT system I have read. As a guide to using the optical wireless system this book is also peerless.