Yongnuo YN 14EX Macro Ring TTL Flash Light + Adapter for Canon DSLR 6D 7D LF464

SUPPORTS MASTER TTL FLASH: Supports Exposure Compensation, FEB, Rear-curtain sync, FE lock, Modeling Light, Canon camera menu accessible. RING TYPE DOUBLE LAMP MACRO FLASH: Supports flash ratio,and the flash tube A and B can adjusted together or individually, which can creates shadow on the subject to make the photo with engraving effect. LARGE-SIZE LCD DISPLAY: Equipped with large-size LCD display, the flashing function can be checked and set more clearly and visually,which will be more convenient for use. LED AF ASSIST LIGHT: High brightness LED focus assist light to allow focus more easily. EQUIPPED WITH PC SYNC INTERFACE: YN-14EX is equipped with standard PC synchronous interface which allows you convenient to use synchronous flash by using PC synchronous line.