What is the function of the camera under the rearview mirror?

[DeJohn]

The functions of the camera under the rearview mirror are as follows: 1. Panoramic imaging: Used to observe blind spots when parking. 2. Monitoring vehicle distance: Used to monitor the distance from vehicles diagonally behind while driving, and it will alert if the distance becomes too close. Below is relevant information about the rearview mirror: 1. Function: The rearview mirror is one of the important safety components of a motor vehicle, used to observe the road conditions behind during reversing and to monitor the surroundings while driving. 2. Adjustment standards: For the left and right rearview mirrors, the distant horizon should be in the middle of the mirror, with the car body occupying 1/4 of the mirror. For the interior rearview mirror, the distant horizon should be in the middle, and you should be able to see your right ear.

[LauraLynn]

The camera under my car's rearview mirror is incredibly useful! As an office worker who's been driving for eight years, I mainly use it to navigate tight spaces during morning and evening rush hours. Last time I parked at the market, with electric bikes squeezing in on both sides leaving only a palm-width space, this side-view camera was crucial for monitoring the distance between the tires and the curb. It works in conjunction with the central display to show a panoramic view, automatically activating to display blind spots when turning, which is especially handy when the mirrors are blurry on rainy days. Once, when a neighbor's kid suddenly ran in front of the car, the camera immediately triggered an alarm. This feature has given my wife much more confidence when driving my car—she hasn't scraped the curb once while reversing since.

[StJuniper]

As a frequent visitor to modification shops, installing cameras on rearview mirrors is no simple task. Beyond the standard 360-degree monitoring, I connect them to the dashcam to store left/right footage against insurance scams, and switch to undercarriage mode when off-roading to check for boulders. Post-mod, you can even customize display zones—like locking onto tire tracks in narrow alleys, with alarms if wheels stray over 3cm from curbs. Just remember to wipe the lenses during car washes; last time, mud splatters nearly caused misjudgment. These real-time cameras beat radar for intuitiveness—now driving camera-less cars feels downright unnerving.

[LeJameson]

As a veteran driver with twenty years of experience, this camera can be a lifesaver in critical moments. When teaching students, I always emphasize: rearview mirrors have a 30-degree blind spot, and the side-view image showing a red warning marker during lane changes is more intuitive. Last time while teaching a student to drive in heavy rain, the rearview mirrors were completely blurred, but the thermal imaging from the camera clearly showed the position of an electric bike. However, I remind students not to over-rely on electronic devices—they should still turn their heads to check. With electric bikes darting around unpredictably in cities these days, having this feature really helps reduce accident rates.