Abstract: Apparatus for generating and processing television TV signals of a visual scene for viewing in three dimensions, comprises a conventional TV camera, including three separate color video camera tubes, each camera tube adapted to receive light of a different one of the three primary colors. Each camera tube is aligned with one of three optical axes which are nominally parallel, and are spaced apart a selected distance in a horizontal plane. At least one of the first and third axes is rotatable so that it can be turned through a small angle in such a direction as to intersect the second and third axes at selected distances in front of the camera. Synchronizing beams are provided for two sub-rasters in scanning of the camera tubes. During a first scan, the first primary color signal from the first camera tube is muted, and on the second sub-raster, the third camera tube output carrying a third primary color signal is muted.