Formula1 drivers mostly claim that the so-called halo devices over their heads don’t interfere with their vision…since they are always looking so far ahead of the car.
I think it would be safer if they didn’t have to contend with the vertical strut right in the middle of their field of view, as well as the shoulder buttresses that keep them safe.
Today’s invention is to fit a system in the form of a camera (red) which feeds images to the inside of a driver’s visor (green).
The position and orientation of the helmet relative to the car could be detected using a small gyroscope fitted to the helmet (as is done in fighter jet pilot helmets).
This would allow an uninterrupted field of view and it would also enable a heads-up display to be superimposed on the projection on the inside of the visor.
Racing could continue on very wet days, using thermal imaging displays. The danger of suddenly driving through the Monaco tunnel would be removed.