Is Installing a Small Rearview Mirror Useful?
2 Answers
Adding a small convex mirror to the rearview mirror can expand the field of vision, especially when reversing, allowing the driver to observe the position of the rear wheels, making parking more accurate. The following introduces the pros and cons of small convex mirrors: Disadvantages: For sedans, the rearview mirror area is generally not large, so it is not recommended to add a small convex mirror. If you do choose to add one, it is advised to install it on the right side rearview mirror. Although SUVs have larger mirrors, their bodies are also bigger, making it difficult to see the tire position when reversing. However, since SUV rearview mirrors are larger, a small convex mirror can be installed. Advantages: The rearview mirrors of sedans/SUVs have limited area and a narrow field of vision, making it difficult to see both up and down. For example, if you want to see the tires, you might miss the road conditions behind, and vice versa. Therefore, installing a small convex mirror can help the driver observe the tire position.
I've been using small convex mirrors for several months now and find them genuinely useful, especially for reducing blind spot risks during lane changes. Previously, I often worried about not seeing vehicles in the side rear, but now these small mirrors expand my field of vision, making it easier to observe blind spots and avoid collisions. The installation process is super simple – just buy a round or square wide-angle mirror and stick it on the edge of the rearview mirror. It costs only a few dozen yuan and fits all types of vehicles. In daily driving, I use them frequently on highways or in crowded urban areas. These small mirrors boost my confidence and also help me see the rear wheel position to prevent scratches when parking. Of course, there's slight image distortion, which takes about a week to get used to. Overall, they enhance safety without much hassle, and I highly recommend giving them a try – just remember to check the mounting regularly.
