Scientists develop laser tech for long-range surveillance, plan 6-mile reach
SMRTR summary
A new LiDAR system using single-photon technology can capture detailed 3D images of objects up to half a mile away, even through fog and smoke. The system, which uses a highly sensitive detector and eye-safe lasers, shows promise for improving security, monitoring, and remote sensing capabilities over long distances.
SMRTR provides this summary for quick context. The original article belongs to Interesting Engineering.
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