Konica Minolta Opto, Inc.

Hisanori Itou

Toyotoshi Kawasaki

An optical component includes: an optical element; a sealing member in a ring shape arranged on the optical element; a stepped portion formed on a front of a circumference surface of the optical element; and a movement-restricting portion arranged at a rear of the optical element. The stepped portion restricts a movement of the sealing member toward a front of the optical element, and the movement-restricting portion restricts a movement of the sealing member toward a rear of the optical element.

Growing community of inventors

Hachioji, Japan

Hisanori Itou