January 6, 2016
LG is creating a buzz at CES with its concept demo of the world’s first display that can be rolled up like a newspaper.
LG says they’re aiming for 4K-quality 55-inch screens (the prototype resolution is 1,200 by 810 pixels), BBC reports.
The trick: switching from LED to thinner, more-flexible OLED technology (organic light-emitting diodes), allowing for a 2.57 millimeter-thin display. One limitation: the screen… read more