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>A real time illusion transmitter for transmitting three dimensional illusions of an object comprising a first parabolic mirror for producing a real image of an illuminated object, image detection means disposed in a position to receive said real image and adapted to generate video signals for transmission by cable or electromagnetic means, a second parabolic mirror located at a remote site and having associated therewith an image projector for producing an image from signals transmitted from said first parabolic mirror; said image projector projecting an image normal to the principle axis of the parabolic mirror to produce an illusion of the image when reflected from the parabolic mirror.
Directly cited from related link titled "Illusion Transmitter Patent"
What?