LASTEC develops Optical Target Locater

SOURCE: IDRW NEWS NETWORK (INN) Laser Science and Technology Centre (LASTEC), Delhi, has designed and developed an Optical Target Locater (OTL), a laser-based portable surveillance device, for detection of passive or active optical threats. The system functions in the cat’s eye effect. Any optical system, when illuminated by a laser beam, returns some back-scattered energy. […]



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