1. Introduction
(Heads Up Display) HUD windshield meter display device, also called head-up display system, it is important that information can be mapped onto a windshield half the holographic mirror on the driver does not have to bow, will be able to see the important information. This display system, display system was originally on military fighter pilots do not have to bow their heads, you can see important information needed on the windscreen. At present, some advanced automotive moved it up to the car.
2, the advantages
The advantage of such a display system is: the driver does not bow 1, you can see the information, so as to avoid the dispersion of the road ahead of the note force. 2. The driver does not observe the observation adjusting the distance between the eyes and the road near the meter, eye fatigue can be avoided. In short, the role of such a display system is to improve vehicle safety. Of course, such a system is expensive, is still difficult to spread in the car.