1. What is the most suitable angle for adjusting the central rearview mirror
The central rearview mirror can help car owners quickly determine the road conditions behind them and maintain a safe distance from the vehicles behind them. Adjust the central rearview mirror so that it is parallel to the horizon, and place the horizon at the center position of the mirror, slightly facing the driver, to ensure a clear view of the vehicle directly behind.
2. What angle is the most suitable for adjusting the left rearview mirror
Because the left rearview mirror is close to the driver's side, the driver's blind spot is smaller, the obtained field of view is wider, and the angle of adjustment relative to the right rearview mirror is not as large. Similarly, adjust the horizon to the center of the left rearview mirror at 1/2, while keeping 1/4 of the body exposed in the mirror surface. There are too few exposed body images to see vehicles close to the rear of the car; If there are too many exposed body images, it is easy to not see clearly the vehicles that are already in parallel.
3. What angle is the most suitable for adjusting the right rearview mirror
Because on the right, the driver's blind spot will be larger, and the angle of adjustment is different from the left rearview mirror. At this point, the horizon should be adjusted to 2/3 of the right rearview mirror, and the body image should also be exposed by 1/4.

