Canon Speedlite 430EX TTL Shoe-Mount Flash

Features: TTL and E-TTL flash exposure control E-TTL II for compatible Canon EOS cameras and EF series lenses LCD information panel The flash head can be tilted and swiveled for bounce flash manual or automatic flash head zooming over a range of 24mm-105mm built-in wide-angle pull-down panel (covers focal lengths down to 14mm on a full-frame camera) flash compensation settings Manual flash mode settings (full power to 1/64 power) wireless E-TTL flash operation as a "slave" unit autofocus assist beam maximum guide number (ISO 100) 141 ft./42m (at 105mm setting) MPN: 0298B002 The Speedlite 430EX improves on many specifications of its predecessor and includes new features to maximize digital image quality when using a flash. These include the automatic selection of camera white-balance settings and auto-adjustment of the zoom flash position to match the sensor size of the camera to which the unit is attached. The Speedlite 430EX has increased its guide number to 43 (m/ISO 100 at 105mm)