An easy-to-operate external flash designed for the Olympus OM-D E-M5 Camera / Wide LCD display / Wireless control capabilities / 4 x AA Alkaline Batteries
In wireless mode, the FL-600R has a built-in commander function to remotely fire other wireless flash units without firing itself, but it can also be used as a slave flash, controlled by a camera's Built-in flash or by another commander unit. Up to three groups of flashes, plus a clip-on flash such as the FL-LM2, can be configured independently. Four wireless Channels are available, which prevents interference from other photographers' flashes. In addition to the wireless option, the flash can be attached and locked securely onto a camera's hot shoe or mounted externally using a compatible flash bracket and cable, such as the FL-BK01, FL-BKP02, FL-BKM03 or FL-BK04.
Powered by four AA alkaline or NIMH batteries, the FL-600R's charging time is approximately half as long as that of the FL-50R.