Toppan Printing Co., Ltd.

Kazuyhoshi Ebina

Yuki Igarashi

Tomohiro Nakagome

Hidenori Echizen

One embodiment of the present invention is an optical component, including a first main surface and a second main surface wherein a plurality of two-dimensionally arranged first convex parts are arranged on the first main surface, each of the first convex parts being independent and an aspherical micro lens having an approximate semispherical shape or an approximate elliptic semispherical shape, or having a rounded tip, and a plurality of second convex parts of the height of which is lower than the height of the plurality of the first convex parts, the second convex parts comprising a lens extending in a one dimensional direction, the lens being arranged in one or two directions.

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Tokyo, Japan

Kazuyhoshi Ebina