Light dispersing and concentrating device for e.g. motor vehicle headlight, has flexible matrix achieving concave or convex shape due to effect of forces so that lights emitted from sources as concentrated at common point or are dispersed

摘要

The device has a common, flexible matrix (1) on whose front side two light sources (2) e.g. LED, laser, are fixed such that the light sources emit the light in an inclined manner. The matrix is designed as a perforated plate or as a grid. The matrix achieves concave or convex shape due to effect of forces such that the lights (3) emitted from the individual light sources are concentrated at common point or are dispersed.