Canon Speedlite 600EX-RT How To Use In The Field As Radio Wireless Flash

Syl Arena teaching the crowd how to use a Canon Speedlite 600EX-RT in real-life situations, where the new radio-based wireless E-TTL system comes into its own. Included are a host of practical hints about modifying flash for the lighting to get the feel you would like.

Find the Canon 600EX-RT Speedlite on sale here.