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US 8,027,101 B2Granted
Optical element fixing component and imaging unit
AssigneeOlympus Corporation
InventorsNobuyuki Suda, Yukichi Hanayama, Masamichi Hijino
Life of this patent
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Abstract
The present invention relates to an optical element fixing component having a hollow portion which includes an optical element. The optical element fixing component is made from a non-crystalline alloy, and a ratio of a linear expansion coefficient of the optical element fixing component toward a linear expansion coefficient of the optical element is 1.5 or less.
Claims11
An optical element fixing component having a hollow portion in which an optical element is provided therein,
- wherein the optical element fixing component is made from a metal glass non-crystalline alloy, and a ratio of a linear expansion coefficient of the optical element fixing component toward a linear expansion coefficient of the optical element is 1.5 or less.
Dependencies are inferred from the claim text.