Its resume includes the auto-dimming rear-view mirror, which debuted in the 1980s, and the digital rear-view mirror found in a long list of cars including the Ferrari 812 Superfast, the Chevrolet ...

It's an electronic sun visor. Similar to those auto-dimming rear-view mirrors or opaquing sunroofs seen on Maybachs and the like, this is a system embedded in the windshield glass that tints only ...