Do You Still Need a Reversing Radar When You Have a Reversing Camera?
3 Answers
Even with a reversing camera, it is still advisable to install a reversing radar. The reversing camera and reversing radar complement each other. Except for 360-degree panoramic cameras that allow you to visually see the situation in front of the car while reversing, ordinary reversing cameras cannot display the front view. More details about the reversing radar are as follows: 1. The reversing radar uses ultrasonic echo positioning to detect the distance between the rear of the car and obstacles. 2. The reversing radar only works effectively for objects at a height of about 40-70cm. If there is a cliff or overhanging branches behind the car, obstacles below or above the radar's position cannot be detected.
As someone who frequently drives in rural areas, I find the reversing camera incredibly useful for providing a clear view of the rear, especially when checking the position of obstacles. However, it's still essential to keep the radar system, as it can detect objects in the camera's blind spots, such as low poles or moving objects in the dark, alerting you with beeps when they get too close. This combination significantly enhances safety. Once, during a rainy and foggy day when the camera image was blurred, the radar alerted me to a child running behind the car, helping me avoid an accident. While the camera offers visual clarity, the radar's auditory feedback compensates for its limitations, making the duo indispensable for safety. In urban settings with narrow parking spaces, the radar reacts quickly during sharp turns or when pedestrians approach, while the camera helps me see detailed positions. Remember, safety comes first when driving. It's better to have an extra layer of protection than to skimp on such a small device, especially for beginners who can learn spatial awareness from the radar's alerts.
After using the rearview camera for a long time, I find it quite intuitive, allowing me to see the situation behind and saving the trouble of turning my head. But the radar is indispensable—it's an audio alert system that can detect blind spots the camera can't see, like low garage steps or hidden pets. I believe the combination of both is the most reassuring, providing both visual and auditory safeguards when reversing—neither can be overlooked. In bad weather, the camera can be affected, but the radar works reliably, ensuring foolproof safety. As someone who prioritizes family safety, I strongly recommend keeping the radar—a small cost for significant safety, avoiding those moments of regret, especially when kids often play behind the car. The radar's first alert can warn me not to hit them.
