Can a Dash Cam Record Inside the Car?
2 Answers
There are various types of dash cams, and many of them come with dual-lens dash cams that can record the inside of the car. A dash cam records images and sounds during the vehicle's journey and related information. After installing a dash cam, it can record video images and sounds throughout the entire driving process, providing evidence for traffic accidents. The key points for selecting a dash cam are as follows: 1. Night vision effect. The night vision effect here refers to the recorder's strong low-light performance. 2. Audio recording. If it cannot be turned off, it is not conducive to privacy protection inside the car. Legitimate brands on the market produce dash cams with a one-touch mute function.
Okay, I've discussed this topic with many friends. Dash cams can indeed capture the interior of the car, but not all models can do so. The key lies in the camera's position and lens type. If you mount it in the center of the windshield facing outward, a standard lens might only focus on the road ahead, with the car's interior completely out of view. However, if you use a wide-angle lens, say 140 degrees or more, or if the installation position is too far to the right, it might unintentionally capture the steering wheel, passenger seat, or even the dashboard. I've personally tested several different brands, and some would shake on bumpy roads, revealing parts of the car's interior in the footage. To avoid capturing the interior, opt for a narrow-angle lens or a dual-lens system, the latter offering dedicated front and rear settings. If you specifically want to monitor the car's interior, you can purchase a high-end model with an interior lens designed to record activities inside the car, such as children's behavior in the back seat. Just be mindful of the installation angle to avoid invading others' privacy.
