What is one advantage of using Lidar over traditional radar for speed detection?

Lidar systems have the significant advantage of being able to pinpoint specific vehicles in a busy environment. This precision is due to the technology that Lidar employs, which uses laser light to measure the distance to an object. Because of its narrow beam width and the ability to focus on a single vehicle, Lidar can differentiate between multiple vehicles in close proximity. This is especially useful in urban settings where numerous vehicles may be present, allowing law enforcement to accurately identify which vehicle is exceeding the speed limit without interference from others.

In contrast, traditional radar systems often have a wider beam and may not discern between multiple vehicles as effectively, leading to challenges in accurately identifying a specific offender in congested conditions. While other aspects of Lidar, such as maintenance needs or cost, may vary in comparison to radar, the crucial differentiator remains Lidar’s ability to accurately and distinctly target individual vehicles amidst traffic.