METHOD FOR MANUFACTURING MICROLENS ARRAY, PHOTOSENSITIVE RESIN COMPOSITION FOR MICROLENS ARRAY, AND PHOTOSENSITIVE ELEMENT FOR MICROLENS ARRAY

摘要

PROBLEM TO BE SOLVED: To provide a method for manufacturing a microlens array by which a microlens array having lenses of desired curvatures can be manufactured with high yield.

SOLUTION: The method for manufacturing a microlens array includes: (I) a photosensitive layer forming step of forming a photosensitive layer comprising a photosensitive resin composition on one surface of a substrate which is transparent to specified active rays; (II) an exposing step of irradiating the photosensitive layer with active light through a predetermined photomask from the opposite side of the substrate to the surface where the photosensitive layer is applied; and (III) a developing step of removing an unexposed portion of the photosensitive layer by developing.

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