Can a Dash Cam Capture Side Scratches?
3 Answers
Can a Dash Cam Capture Side Scratches? The following is an introduction to dash cams: Introduction: A dash cam is a device that records images, sounds, and other relevant information during vehicle operation. Function: After installing a dash cam, it can record the entire driving process, including video images and sounds, providing evidence for determining liability in traffic accidents. For those who enjoy road trips, it can also be used to document the journey through challenging terrains. While driving, it continuously records, capturing time, speed, and location in the footage, functioning much like a "black box." Principle: Dash cams can also be used at home as a DV to record life's joyful moments or as a home surveillance device. They can also serve as parking monitors. The video footage from a dash cam must not be edited, as doing so may render it useless in the event of an accident. Installing a dash cam also helps prevent fraudulent claims, such as staged accidents, which are increasingly common in today's society.
Generally speaking, whether a dash cam can capture footage of a side scrape depends on the lens angle and installation position of the device. Most standard dash cams are mounted on the windshield with the lens facing forward, only recording what's directly ahead, so side incidents often aren't fully captured. If you're using a wide-angle lens, say 170 degrees or more, it might catch a glimpse of the side of the car, especially when turning in narrow roads or parking lots, but the effect is limited. If installed high or near the window edge, it might occasionally capture the moment a vehicle approaches from the side. I've installed multi-lens dash cams myself—those with side cameras offer more reliable coverage around the car, but they're pricier. If a side scrape happens in low light or a blind spot, even the audio might not be clear. My advice is to park carefully and avoid squeezing into tight spots in crowded areas to reduce risks. Safety first—these devices mainly help with rear-end collisions; side protection still relies on parking skills and witnesses.
It's quite common for dash cams to capture footage of side scrapes. Having driven for many years, I've encountered this situation several times. For example, when parking in a residential area, someone opened their car door and scraped the side of my vehicle. Upon reviewing the footage, a standard dash cam could only capture part of the front view, missing the side details. However, with additional side cameras or a wide-angle design, it's possible to capture approaching vehicles or people's movements. Placement is crucial—mounting the dash cam closer to the A-pillar or window corner can slightly improve coverage. I recommend paying attention to the camera's coverage range when choosing a device, rather than just opting for the cheapest basic model. When parking next to a wall, remember to adjust the angle so the lens faces the side where issues are likely to occur. This approach is both cost-effective and practical, reducing disputes over scrapes. But don't expect perfect protection—side collisions often happen quickly, and dash cams aren't foolproof.
