Patent ID: 7418197
Filing Date: 2008-08-26
Classification: G03B,H04N

Abstract:
1. A chromo-key screen comprising: a. a first chroma-key background screen comprised of non woven material mounted on a frame substantially perpendicular to a floor having a front surface and a back surface and displaying a substantially uniform featureless background color and lighting through the front surface; b. the frame further holding a substantially light impenetrable second back screen, third and fourth side screens and a top screen; c. attachment mechanism removeably attaching the screens to the frame; d. the frame comprises a base occupying floor space within the interior of the first front screen, e. and the combined screens creating an enclosed three dimensional rectangular shape where the sides, top and second back screens are substantially light impenetrable; and f. two or more lights transmitting light onto the second back screen, side panel screens, top screens and back surface of the first screen that is transfused to the front surface and transmitted from the front surface of the first screen and wherein each light is placed apart from the other within the enclosed screens.