TAMPA — A San Diego-based small business called Torrey Pines Logic displayed a small, mobile optical detection system at the Special Operations Forces Industry Conference here. It emits a laser pulse to detect nearby surveillance gear such as cameras, rifle scopes or various observation lenses.
The Beam 100 Optical Detection System is engineered to detect optical targets out to just beyond a kilometer, providing a protective envelope for forces on a Forward Operating Base or small units on the move in a fast-moving tactical situation, said Russell Purcell, Lead Engineer, Torrey Pines Logic.
In essence, the technology is designed to let forces know if they are being “surveilled’ or watched by a nearby adversary or potential adversary, Purcell explained.
“So the laser pulse comes in and reflects off of each piece of glass inside a lens. Return pulses create a signature. The receiver captures and analyzes that signature. You don’t get glass, bottles and non-optical devices. If you get a detection is going to be an object of interest to you,” he said.
The Beam 100, which continuously scans a 360-degree field of view, is connected to a computer which uses algorithms, software and digital mapping technology to geo-locate the origin of the signature of the optical device in the area of interest, Purcell added.