Technical Solution To The Problem Of Night Blindness Driver
Driving at night is inevitable problem of glare oncoming car headlights. And the appearance of xenon and bi-xenon lamps only exacerbate the situation. Despite the stringent requirements for adjusting the headlights, blinding all still occurs, simply because of the impossibility of constructing optical systems, car headlights with very sharp angles of the light flux. Therefore, drivers will inevitably face the problem of glare and everyone decides it differently. In Recently, there were many technical tools that are designed to solve the problem of glare.
All of them fall into two categories: some are designed to reduce the adaptation time, others – eliminate the glare as fact. Devices, reduce the adaptation time in the whole performance, but reduce the adaptation time by no more than 20-30 percent, but this does not solve the whole problem. The fact that the night-time sensitivity of the eyes of millions of times greater than in the daytime time. And every time glare – it is a light blow to the eye. Eyes fairly easy to deal with it, if not one unpleasant fact: the adaptation to the 'normal' level of illumination is a relatively large time – from 10 to 30 seconds. If we were talking about a static situation, that's okay, but the move is a time of adaptation may be crucial. Indeed, virtually all this time the driver was going almost blind! Therefore, it is important fight not with a decrease in adaptation time, and prevent glare as such! There are only two technical solutions that allow you to avoid the glare – it is Night Vision Devices (NVD) and various video systems – they are the image of the road is transferred to the monitor screen mounted on the dashboard.