Abstract: This invention is an improved synchronized autostereoscopic display device whereby luminous images originating from any transmittance media capable of pictoral image display are both projected from separate fixed positions, each originating from its respective barrier grid cylinder, which said images are gathered by an optical assembly and conveyed by a rotating mirror assembly to a rear-view screen. This vertical picture plane rotates horizontally at high speed enabling each observer the reception of an autostereoscopic image when a complete left and right eye image is viewed by each appropriate eye at interocular distance through a spinning synchronized image separating barrier.The invention provides full freedom and choice of seating arrangement within a volumetric audience viewing zone which is perceptually devoid of psuedoscopy.