• LCD Panel A rear LCD and intuitively placed controls make other new features more accessible, such as adjusting manual flash exposure from full power to 1/64 in whole stop increments, and enabling the second curtain sync function. • Added Flexibility Six custom functions are also now available, as well as a flash head that is more maneuverable and capable of more angles for bouncing flash illumination than its predecessor. • Multiple Flash Exposure Modes E-TTL II, E-TTl, TTL & Manual • Improved Recycling Time 40% faster recycling time than the Speedlite 420EX • Optimum Flash Coverage Automatically adjusts the flash coverage to adjust for differences in chip size on digital cameras • Pro Functions High-speed FP sync mode, Rear curtain sync, SE Save Energy, and FE Lock (spot/partial flash metering) • Wireless Operation Wireless TTL "slave" flash with EOS 1V, EOS 3, D30 and Pro Digital cameras • AF Assist Ultra-bright 2-LED focus assist-beam compatible with all focus points of all EOS AF systems, up to 9-point AF
Type Shoe mount Guide No. 141' (43 m) @ 105mm Angle of Coverage 114 Degrees (14mm in 35mm) to 23 Degrees (105mm in 35mm) Vari-Power Yes, full power to 1/64th (in whole stop increments) TTL Dedication Yes (E-TTL II with appropriate cameras) Bounce Head Yes Swivel Head Yes Zoom Head 24-105mm (flash head senses focal length, sensor size & adjusts accordingly), plus built-in 14mm panel Off Camera Terminal No Recycle Time 3.7 Seconds (based on alkaline batteries & full power) 3 Seconds (based on NiMH batteries & full power) Power Source Four AA 1.5-volt batteries Dimensions 2.8 x 4.8 x 4" (72 x 122 x 101mm) WxHxD Weight 11.6 oz 330 g) [without batteries] |