POLARIZED STEREOSCOPIC DISPLAY DEVICE WITHOUT LOSS

摘要

The present invention is related to a stereoscopic display device, more specifically to a high-brightness polarized projection display device without loss of output luminosity using the polarization properties of reflective LCD projectors. According to the present invention, a polarized stereoscopic display device without loss for stereoscopically displaying a first image and a second image using a lamp light irradiated from a lamp, both images photographing an object at different angles, has a first projector outputting a first output beam corresponding to the first image and a second projector outputting a second output beam corresponding to the second image and having a polarization direction crossing the first output beam at right angles. Here, the first output beam and the second output beam are polarized in different directions from each other such that a stereoscopic image is generated without passing through a polarization filter.