Is a
Patent attributes
Current Assignee
Patent Jurisdiction
Patent Number
Date of Patent
October 5, 2010
Patent Application Number
11973777
Date Filed
October 9, 2007
Patent Primary Examiner
Patent abstract
The present invention provides a lens guide mechanism, a lens barrel, and an image pickup apparatus. A lens guide mechanism relating to the present invention includes: a plurality of lens frames each including a sliding section; and a guide shaft engaged with the sliding sections of the lens frames for slidably guiding the lens frames along an optical axis. The sliding section includes a contact portion in contact with the guide shaft. The sliding sections of neighboring lens frames are formed so as to overlap with each other at least when the neighboring lens frames come closer to each other.
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