Panasonic announces Lumix DMC-CM1 smartphone with 1-inch sensor

Panasonic has announced a smartphone with a 1 inch sensor. The Lumix DMC-CM1 comes with the largest imaging sensor we have seen on a smartphone - its 1-inch 20MP chip matching the sensors in premium compact cameras such as Sony's RX100 and Nikon's 1 series, being multiple times larger than the 1/3-inch sensors that are common on more conventional smartphones. The large sensor is coupled with an F2.8 Leica lens that offers an equivalent focal length of 28mm. Click through for more details