Canon® Speedlite System Digital Field Guide, 2nd Edition

Chapter 1. Exploring the 580EX II and 430EX II Speedlites

The 580EX II and 430EX II are the flagships of the Canon Speedlite System, and in conjunction with E-TTL II and some simple lighting modifiers, they can create some extraordinary light in challenging situations. A revolution of small-flash lighting techniques has captured photographers who were used to carrying around all sorts of heavy studio lighting gear, and who now have the ability to carry a small studio arsenal in one bag. Set aside for a moment what you've previously thought about flash photography because it's a whole new world out there.

This chapter gets you acquainted with the main features and functions of the two major flash units of the Canon Speedlite System: the 580EX II and the 430EX II. I also cover all the features and functions of the other parts of the Canon Speedlite System, including the ST-E2 wireless transmitter, along with an overview of a smaller entry-level Speedlite and the two macro Speedlite options.

Speedlites can be used to create studio-quality lighting, as in this portrait of high school lacrosse player Greg Stearns. Three Speedlites were used in this photo: one with a purple gel for the background, one undiffused for the edge light at camera-right, and one for the main, fired through a white translucent umbrella, at camera-left. Exposure: ISO 100, f/5, 1/200 second with an EF 70–200mm f/2.8L ...