| 摘要 |
PURPOSE:To obtain a stereoscopic picture, by providing two picture transmitting sets for transmitting radio waves of different wave length, emitting an electron beam from an electron gun set corresponding to the transmitting set and reproducing an image on the picture screen of a cathode-ray tube. CONSTITUTION:From picture transmitting sets A, B placed toward a center 1 in a subject, radio waves of the respectively different wave length are fed to simultaneously perform broadcast operation of the subject picture. At the side of receiving the picture, electron gun sets A', B' are provided in a rear part position 3 of a cathode-ray tube 2 in a television box to emit an electron beam toward a picture screen 4 in the cathode-ray tube in accordance with the radio waves transmitted from the picture transmitting sets A, B. |
