Panasonic to launch world's first 20" 4K tablet

Panasonic Toughpad 4K is the world's first Ultra HD tablet having screen resolution of 3,840-by-2,560 pixels. It makes pictures, videos and other content look ultra sharp on a bigger displays like this display. well you must be calculating its ppi. Panasonic made this tablet taking into consideration the work of architects, photographers, cinematographers - making their work more fun. They would love to work on such an ultra HD display that works with a touch enabled pen.