Continental’s Heads-up-display (HUD)

Continental is working on a HUD that is separate from the windshield, about six inches wide that would sit in front of the windshield. Continental’s Thorsten Alexander Kern explains how a Heads-up-display (HUD) works, technically. A HUD allows a person to see all the important information on a screen while keeping their eyes on the road. It’s a safety issue. But how does it work?