The Xperia X1 is Sony's first triple-cam phone and comes with a 21:9 display

Sony has unveiled the Xperia X1 at the Mobile World Congress in Barcelona and the new flagship is the Japanese manufacturer's first device to offer a triple-camera setup. The rear camera comes with three 12MP modules. The primary camera uses a 1/2.6" image sensor and fast F1.6 lens with OIS and Dual-Pixel autofocus. There are also a tele-module with 1/3.4" sensor, F2.4 aperture and 52mm equivalent focal length, and a 16mm ultra-wide with 1/3.4" sensor and F2.4 aperture. Eye autofocus, which trac...