The world's first AI. (Auto Intelligent) Bounce Flash*, the 470EX-AI is capable of automatically selecting the optimum flash bounce angle in AI. Bounce Full Auto Mode whereas the AI. Bounce Semi Auto mode automatically retain a user-defined bounce angle whenever the camera changes orientation. The large LCD screen and selection dial enables easy viewing and adjustment. With a high degree of lighting, 470EX-AI is capable of covering a wide range of subjects and distances.
Guide Number: 47
Automatic Flash Distribution with AI. (Auto Intelligent) Bounce Technology
Supports wireless communication via optical transmission for multiple flash photography