The Polaroid Three Dimensional Digital Spirit LED Bubble Level is for any camera with a standard hot shoe fitting (adapter required for Sony), it will show both the vertical and horizontal alignment. As its located just above eye level and can be easily seen while looking through the viewfinder. Level your camera on or off its tripod with incredible accuracy, even in total darkness! This really cool device is well-suited for all types of photography. Additionally, it has an intelligent custom setting so you can set up the device to meet your particular needs. In the form of a cross, the device displays leveling information with 7 color LED lights for each axis. The LEDs shine progressively from deep red to light red and finally green in the center when the camera is perfectly level. There is also a handy set of lights on the back for indicating when the camera is horizontal. The LEDs have 3 levels of illumination, brightness adjust, sensitivity adjustment and a power-save mode.