The Dorr DAF-34P Flash Unit for Sony and Minolta cameras is a really compact and inexpensive flashgun, offering an automated flash capability which takes the difficulty out of flash photography. In partucularly difficult situations, the reflector can be used to bounce light away from the subject, which helps to eliminate unsightly shadows. The Dorr DAF-34P Flash Unit uses 4 AA batteries (not incuded) and will set all the functions automatically for hassle free shooting. It has TTL flash control in shutter and aperture priority and will work with slow shutter speed synchronisation for additional creativity. The red eye reduction facility on the flash is great for portrait shots and the zoom flash head means that the spread of flash available can be carefully controlled. The flash has an exposure control display which confirms that the correct illumination has been reached, which cuts out unnecessary flash errors.