Canon 430EX Speedlight - Bringing a new level of versatility and capability to flash photography, the Speedlite 430EX II features a powerful flash (guide number of 141 ft./43m at ISO 100) with a fast recycling time in a compact, durable body. A one-touch quick-lock mechanism makes it easy to attach or detach the 430EX II from the camera and a metal foot has been added for strength and durability. Flash controls can now be set through the camera's LCD screen on compatible EOS Digital SLR cameras.
Key Features: Superior build quality, including a metal foot for added strength Approx. One-touch, quick-lock mechanism for easy attaching/detaching flash from camera Full flash control possible on camera menu, with compatible EOS Digital SLR cameras Virtually silent flash recycle Full swivel, 180° in either direction Zoom flash head covers range of 24-105mm; maximum guide number 141 ft./43m at ISO 100