Bosch unveils electronic sun visor

Bosch engineers have re-imagined the sun visor as a transparent liquid crystal display (LCD) panel that uses algorithms to darken only the area where sunlight hits the driver's eyes. The rest of the visor panel remains see-through for visibility.

“The algorithm is really the magic behind the Virtual Visor,” Bosch technology expert Jason Zink told SAE's Automotive Engineering prior to the product's unveiling at the CES 2020 in Las Vegas.