The device according to the invention is more particularly intended to make a video image broadcast in a public place more attractive

摘要

Device for making a video image more visible. The invention relates to an optical device making it possible to obtain from a video image the image of a luminous volume of various shapes, which is brighter and larger than the video image itself would be. It is constituted by a video screen 1 around which are arranged mirrors 2 of various shapes and sizes. The apparent luminous volume will depend on the number, the shape and the arrangement of the mirrors used in the device. The device according to the invention is more particularly intended to facilitate advertising and video information in public places. IMAGE