In order to solve the problem of the single-lens Car Cameras uk having too large wide-angle distortions, some dash cams brands have introduced dual-lens dash cams. The single-lens wide-angle angle is Car Cameras lower, but the cost is also reduced by a lot. The two lenses are added to Dash cams each other to monitor the range. Far more than a single-lens Dash cam, and the video footage will not appear any distortion.