The Polestar 4 electric SUV, now in pre-production, replaces a traditional rear window with an HD camera that actually offers a wider field of view via a screen that replaces the tradition rear view mirror. A large glass panoramic roof ensures that there is still plenty of light in the car itself.
The technology isn't new. In fact, it is something you can look at fitting to your own car, as you can see in our list of best backup cameras for your vehicle.
