Do you know what this little piece of car mirror serves

Most drivers do not know the purpose of the leverage found in almost all internal mirrors. If you were trying to move it during the day, you realized very quickly that you could see nothing. You may even have thought it didn't work out and you're not the only one... Those who have moved the lever during [...]
Those who have moved the lever through the night, especially when the long light of another car pulses into the rear mirror, have realized what it is for and that it is not meant to hang different jeans.
The rear mirror is not an ordinary mirror, but a prismatic wedge a mirror set behind the glass. With the lever, we choose between two positions: at one point, we look behind the car in the mirror and the other, we see reflection on glass, which exceeds four percent of the light. This quality serves to protect the director from blitz and reflection of long lights at night because the movement of the lever in another position reduces its intensity by almost 96 percent. Experts claim that the inner mirror should be fixed only when the driver's chair is arranged in order to be as comfortable as possible to drive.
Beware of Surfaces
It's very important to be careful when you put your fingers in order not to stain the mirror, because it really shows the distance of the objects behind you. On the other hand, outer mirrors make objects look farther than they really are. In cars of the newest generation or of a higher class, the rear mirror, instead of a prismatic pyke, has photoreceptors that reveal the amount of light. When it passes a certain level, it activates a special system that obscures the glass and makes it less reflective.












