Panasonic Lumix DMC-GF2 is the sixth camera in Panasonic's Lumix G-series, using the Micro Four Thirds System. The main GF2 innovation is the inclusion of a touch sensitive rear LCD screen which can be used to control mode, focus and operation of the camera. The Panasonic DMC-GF2 uses the touch screen to provide mode selection, as such that there isn't a mode dial on the camera. Features including zoom and focus are controlled via the 3-inch touchscreen at the rear of the unit or by manual zoom and focus on the lens.