OPTOELECTRONIC INFANTRY TRAINER OF COLLECTIVE FIGHTING Russian patent published in 2003 - IPC

FIELD: infantry trainers for training in fire without any use of ammunition. SUBSTANCE: the wide-size screen is divided into sections with protectors installed in front of them for production of a continuous realistic image of the terrain and target system and pairs of optoelectronic sensors for determination by each of them of the vertical and horizontal coordinates within the screen section. Each sensor consists of a cylindrical lens with a photorule and electronic unit located across in its focal plane. The pairs of sensors are so installed that in one of them the rule is positioned vertically, and in the other-horizontally. The laser radiators are provided with cooling radiators, which are installed stationary and connected by means of optical connectors and light guides with collimatory lenses installed in the training weapon. EFFECT: enhanced efficiency. 3 cl, 3 dwg