AUTOMATIC STEREOSCOPIC SYSTEM 'STEREOSTEP-PULFRICH'S PHENOMEN'

摘要

The proposed automatic stereoscopic system contains a unit for visualizing images and a dismountable screen. The screen contains two rasters, which are arranged on different sides of the common light-scattering focal plane. Each raster is designed as a set of lens elements and optical filters. The lens elements are installed at the support surface, without gaps between the elements, so that axially-arranged pairs of the elements are provided. Thespecified optical filter corresponds to each pair of the lens elements. The image is coded by a two-dimensional stereogram.