APPARECCHIATURA ELETTRO-OTTICA PERFEZIONATA PER LA VISUALIZZAZIONE DINAMICA SU SCHERMO DI IMMAGINI TRIDIMENSIONALI DI UNA SCENA VISTA DA POSIZIONI DIVERSE

Electro-optical apparatus for the dynamic display on screen of three-dimensional images of a scene photographed by at least two television cameras, which images are sent alternately to said screen with a frequency set by a synchroniser and they are perceived by an observer/operator using a pair of eyeglasses having filters which alternately black out the lenses at the aforesaid frequency, in which an electronic image processor, provided with input unit and interposed between said television cameras and said screen, controls a unit for moving said television cameras as a function of the output signal of a unit which detects at every instant the position of said eyeglasses relative to said screen. Also described is an embodiment of the latter detection unit.