Specification: Circuit Design:Insulated Gate Bipolar Transistor Type:Automatic annular flash for macro shots Guide No.:14 ( ISO100, 105mm ) Flash Coverage:Vertical rotation angle about 80 degree / Horizontal rotation angle about 80 degree Flash...

Feature: 1. Supports Exposure Compensation, FEB, Rear-curtain sync, FE lock, Modeling Light, Canon camera menu accessible. 2. Supports flash ratio,and the flash tube A and B can adjusted together or individually, which can creates shadow on the...