OPTICAL EQUIPMENT, OPTICAL PICKUP DEVICE, OPTICAL DISK DRIVE, AND METHOD OF MANUFACTURING OPTICAL EQUIPMENT

摘要

PROBLEM TO BE SOLVED: To cause an optical component to adhere on a bonding surface of a base with a high degree of precision and maintain the high degree of precision over time.

SOLUTION: Optical equipment includes the base having a bonding surface, and the optical component fixed to the bonding surface with an adhesive. The base has a hole part that is open to the bonding surface. The hole part is filled with the adhesive. The optical component is in contact with the hole part in a state that the opening of the hole part is partially left unclosed.

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