Possibly the most interesting product of Photokina 2014, Panasonic’s Lumix CM1 is the first smartphone with a 1-inch imaging sensor, that’s the same sensor size typically found in compact digital cameras. This 4.7-inch Android smartphone is powered by a Snapdragon 801 processor, 2GB of RAM, and runs Android 4.4 Kit Kat. From the halls of Photokina in Cologne, Germany here’s our first look and hands-on.