What do you need rear view mirrors in the car
Rear-view mirrors are installed on the vehicle for this purpose, so that the driver has the opportunity to inspect it, what's going on behind. They must be installed on any car or motorcycle.
In the modern car installation of three reflectors of a back kind is provided. One is located in front of the driver on the windshield inside the car, the two sides are mounted on the outside on the right and left front doors of the car.
The inner mirror has the shape of a rectangle. It is responsible for a full review of that, what's going on behind, without obscuring the visibility of the road ahead. It consists of a flat optical element with a layer applied. The optical element is located in a plastic housing with a hinged mount. This method allows you to put it at the right angle, provide the required level of review. However, the area behind the car is invisible - every driver must remember this.
You should see a picture in the display, which would appear, if you unfold
Blinding the driver through such a mirror is a very common problem. To avoid this, use the following methods:
- prismatic element;
- materials with variable transparency or auto-shading;
- toning.
The first option is most often used. It is used in almost every modern car. The work takes place in two modes: day and night. They can be switched manually or with an automatic electric drive. A significant disadvantage here is the extremely poor visibility in anti-glare mode. Therefore, this mode is used very rarely.
Auto-dimming is a more interesting option. Materials with variable transparency change their color under the influence of electricity. As a result, the reflecting ability of the optical element varies. However, such a system reacts extremely negatively to low temperatures and therefore is usually used only inside the cabin.
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Tinting simply cuts out the colors of a certain part of the spectrum - they are not reflected and do not dazzle the driver. However, due to the presence of a certain shade on the reflective element, this option is used less often than others.
External reflectors are designed for that, щоб розширити видиму зону заднього плану. The surface of the right optical element is absolutely flat, in the left - with a variable radius of curvature to increase the study space. Looking in the left mirror, you need to remember that, that the actual distance to the object is less, than the display shows. In such an optical element, a vertical dashed line separates straight and rounded surfaces.
To avoid freezing and fogging, optical elements are specially heated by means of heating elements, located behind.
Scheme: how to properly adjust the rearview mirrors
Nowadays adjustment of their position is carried out by means of lever or cable mechanisms or remote control of the automatic electric drive.. Management is carried out from the interior of the vehicle - it is possible to turn and fold the reflectors.
In order to provide a complete overview, the rear-view mirrors must be adjusted accordingly. If the adjustment is incorrect, "blind" zones are created. There is an inconvenience of inspection and, Consequently, threat to the safety of the driver and passengers, in the car. Therefore, we can say without exaggeration, what of that, how to adjust the rearview mirror, depends on your life.
Adjustment of rear-view mirrors in the car
Many motorists are worried about the question, how to properly adjust the mirrors in the car. This problem is not so obvious, as it may seem at first glance. Many people simply cannot cope with it without outside help. so, let's find out, how to solve this problem yourself.
The main condition for proper tuning is that, that the survey areas should in no case be duplicated. They can only complement each other. Only in this case we will be able to get rid of blind spots and provide a proper overview of the background.
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Properly positioned side rearview mirror
Now let's analyze in detail and step by step, what the regulatory process looks like:
- Adjust the right side mirror - deviate to the right, until we touch the shoulder of the window glass. We bow our heads like this, to touch the glass with your head, and perform the settings as follows, to see only a small part of the rear wing of the car.
- Now let's do the left side - deviate to the left and so adjustable angle, to see a small part of the other rear wing.
- The central mirror in the car interior is adjusted as follows, so that its center coincides with the center of the rear window of the car. This element is the most important, it allows you to see the road behind you.
- After all the operations, you can ask someone to go around the car from behind at a distance 2 meters. Reflecting everywhere in turn, the man must be constantly in sight, not for a moment disappearing from view. If so, then the adjustment is done correctly - you can go on the road without fear. Now you have a full review.
Conclusion
The use of rear-view mirrors gives the driver the opportunity to monitor, what happens on the road behind. This is a necessary condition for security. It must be used on all vehicles.
Regulation is almost always a question for beginners. However, if you know the basic principles, which must be followed, it will not cause much difficulty. Follow the instructions, Be attentive, and you will be able to successfully cope with this task.
Remember that, that a full inspection while driving is a guarantee of your safety. Therefore, adjustment should be performed with the utmost care and scrupulousness.