Regardless of whether it is a sewage suction truck or for other car drivers, "blind spots" can easily cause traffic accidents. Therefore, many drivers purchased more equipment to eliminate blind spots. In fact, as long as the car's standard rearview mirrors are properly adjusted, they can eliminate as many dead zones as possible.
Step 1 Adjust the center mirrorLeft and right positions are adjusted to the left edge of the mirror just to the right of the image in the mirror. This means that under normal driving conditions, you cannot see yourself from the central rearview mirror. The bottom position is to place the distant horizon in the center of the mirror.
Step 2 Adjust the left side mirrorWhen dealing with the upper and lower positions, the distant horizon is placed at the center, and the left and right positions are adjusted to occupy 1/4 of the mirror area.
Step 3 Adjust the right side mirrorBecause the driver's seat is on the left side, it is not so easy for the driver to grasp the right side of the car. In addition to the need for roadside parking, the floor area of ​​the right rear-view mirror should be larger when adjusting the upper and lower positions. , accounting for about 2/3 of the mirror. As for the left and right positions, it is also possible to adjust the body area to 1/4 of the mirror area.
Step 4 How to minimize the blind spotMany people think that to eliminate the blind spot of sight, both the left and right rearview mirrors should be adjusted outward or downward. In addition, studies have shown that perhaps it is to maintain a neat appearance at all times. Perhaps it is amiable to the United States. There are also many drivers who have adjusted the central rearview mirror so that they can take it in. This is a wrong practice. Normally, when the driver is only turning his eyes and not looking back, he can see the range of the left and right 200 degrees ahead. In other words, there are still about 160 degrees invisible. In fact, the left and right rearview mirrors plus the central rearview mirror can only provide an additional visual range of about 60 degrees. What should we do with the remaining 100 degrees? We must rely on our own attention.
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