LIGHT SOURCE FOR A TOUCH SCREEN

摘要

The present invention discloses a light source for a touch screen. The light source is disposed on the frame of the touch screen, and comprises at least one light-emitting body and at least one light-transmission body, wherein the at least one light-transmission body has light scattering medium evenly distributed therein. This kind of light source is a new type of low cost light source for a touch screen, thus reducing production cost of the touch screen and expanding its application field.