You will not dare to drive too fast if you know about this phenomenon

This phenomenon makes your eyes unable to see clearly every time you launch and the disaster will happen.

The laws of every country have the maximum speed you can travel when driving vehicles to join the traffic.

However, in fact, the nature of human beings is . like to circumvent the law. Many ordinary people still adhere to it, but when they still need to ignore the throttle, they go off at a speed . light, just because they are sorry for 100k, the boss punishes them for going late in the morning.

And then this happened .

Ride too fast and then .

You know, speed is one of the main causes of death when traffic accidents occur. However, in fact, human reflexes are relatively fast, so it is hard to believe when the victims reach the speed of reflexes in situations of accidents.

But it is true that no one responds well, because a phenomenon occurs with the eye named "tunnel vision" , or "pipe vision " (tunnel vision).

What phenomenon is scary?

Tunnel vision is the phenomenon of eyes focusing only on the central image , while peripheral images fade or disappear completely, just like when we go in a tunnel.

In fact, tunnel vision is often caused by eye defects, due to physical damage, drug use. . and such people often do not meet the criteria to drive traffic.

However, driving too fast also causes a similar phenomenon in your eyes. Although it is just a feeling, it is enough to make you in danger.

Specifically, many studies have shown that the human eye is only capable of handling about 13-15 images per second, and we can only handle images at speeds well below 110km / h.

Beyond this speed, it is also when the brain feels dangerous. The brain starts signaling to the eye, allowing the eye to skip the two-sided images to focus on other life-sustaining functions. In other words, you will really experience the "tunnel vision ", like the image below.

Vision of the tunnel is the phenomenon of eyes focusing only on the central image.

However, this does not mean that the lower speed is safe. The human eye can be trained to handle more pixels, but at the same time it means that many people handle less, ie the maximum speed of their eyes processing good images is reduced.

In addition, even when traveling at "low" speed - about 80km / h, you can still experience light "tunnel vision" . The image on both sides became dimmer, and there was absolutely room for disaster to appear.

So, never go too fast, if you don't want a disastrous day.