Display device

Abstract

The invention relates to a display device which may contain a display plate containing a light-transmitting area, a concave lens located beneath the display plate and overlapping with the light-transmitting area, a light-guiding module located beneath the concave lens, a convex lens located on one side of the light-guiding module, and an optical sensor module located adjacent to the convex lens. In addition, the concave lens may contain a concave-shaped Fresnel lens or a polarized concave lens, and the convex lens may contain a convex-shaped Fresnel lens or a polarized convex lens.

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