The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Jul. 01, 2025
Filed:
Sep. 13, 2023
Canon Kabushiki Kaisha, Tokyo, JP;
Takayoshi Yokoyama, Tochigi, JP;
CANON KABUSHIKI KAISHA, Tokyo, JP;
Abstract
A stereoscopic lens apparatus includes two optical systems disposed in parallel. The two optical systems each include a front group, a reflection unit, and a rear group that are disposed in order from an object side to an image side, and an optical axis interval between the rear groups of the two optical systems is shorter than an optical axis interval between the front groups of the two optical systems due to optical path bending by the reflection unit. The rear groups of the two optical systems each include a movable unit that can be moved. The stereoscopic lens apparatus further includes a holder integrally holding the movable units of the two optical systems, and an actuator configured to drive the holder.