POLYGONAL VARIABLE FOCUS LENS ARRAY AND METHOD FOR REMOVING OPTICAL ABERRATIONS USING THE SAME

摘要

As a variable focus polygonal lens array, a plurality of unit lenses are arranged on the same plane. Each unit lens comprises: a lower substrate of polygonal shape; a plurality of pillars disposed at each vertex of the lower substrate; a plurality of partition walls disposed on upper ends of the plurality of pillars to connect the plurality of pillars, respectively; and a thin film having the polygonal shape and bonded to upper ends of the plurality of partition walls.