OSA | Living History

An array of flat panel displays.



Displays have evolved from heavy, bulky TV monitors to light, thin flat panels thanks to advances in liquid crystal technology, light-emitting diodes and organic light-emitting diodes.

The technology delivers sharp images from entertainment to medicine. (Photo: iStock.com/Danil Melekhin)

(Courtesy of iStock.com/Danil Melekhin)