Television receiving and transmitting apparatus, television cameras, television standards converters, apparatus included in this class for adapting the above listed goods for stereoscopic, including pseudo-stereoscopic, display spectacles, particularly anaglyptic spectacles, anaglyptic pictures (stationary and/or moving pictures (movies) which render a stereoscopic impression when viewed with anaglyptic spectacles, diascopes, episcopes, picture viewing apparatuses for connection to television receiving sets)