Sony Develops An Ultra-thin Rollable OLED Display

One of the many benefits of OLED displays are that they can be flexible. Now Sony has announced an ultra thin flexible OLED display, and we’re talking 80µm-thick, which is less than a strand of hair. This OLED display measures in at 4.1-inches and sports a resolution of 432 x 240 pixels and has a contrast ratio of under 1,000:1. It also claims to be the first OLED panel to be able to play videos while being rolled up and stretched around a cylinder with a 4mm radius. If this gets mass produced, who knows what kind of cool gadgets we’ll be seeing in the next year or so?