Hong Kong-based manufacturer Cactus has launched a wireless flash trigger that it claims will work with any hotshoe or PC sync socket-equipped camera and can control the power output from Canon, Nikon and Pentax-compatible flash units all at the same time. According to the manufacturer, even photographers working with multiple flashguns designed for different TTL systems will be able to link them via the wireless trigger. Click through for more information.
Articles: Digital Photography Review (dpreview.com)