2 3 PROJECTION SCREEN FOR DISPLAYING TWO-DIMENSIONAL AND THREE- DIMENSIONAL MOTION PICTURES AND METHOD OF USE THEREOF

摘要

The present invention relates to a reflective front projection screen (e.g., a large public theater, a home theater, an office, and a portable projection system for consumer and commercial applications) designed to reliably and accurately display images from current and next generation 2D and 3D film projectors A projection screen found in the case of using a projection screen). In particular, the present invention discloses a cinema sized optical polarization maintaining optically formed 3D projection screen having a front microstructure and a horizontal viewing angle of 80 to 130 degrees.;