FOLED

(Flexible OLED) A flexible OLED screen. Using bendable substrate and viewing layers, the FOLED technology enables foldable screens and a variety of unique products. At CES 2018, LG demonstrated a 65" OLED TV screen that rolls up when not in use. See Galaxy X and OLED. See also PHOLED.

A FOLED Book?

Flexible OLEDs open up the world of creative designs such as this book from Visionox. (Image courtesy of OLED-info, www.oled-info.com)

A Smartphone in Your Pen?

Flexible OLED screens like this are expected in the future. (Image courtesy of Universal Display Corporation, www.oled.com)