Is a
Patent attributes
Current Assignee
Patent Jurisdiction
Patent Number
Patent Inventor Names
Roman C. Gutierrez0
Tony K. Tang0
Eric R. Fossum0
Jing Xu0
Robert J. Calvet0
Date of Patent
March 18, 2008
0Patent Application Number
113640990
Date Filed
February 28, 2006
0Patent Primary Examiner
Patent abstract
An improved lens barrel and related methods are provided. For example, in accordance with an embodiment of the present invention, a lens barrel includes a housing comprising a first section having a first diameter and a second section having a second diameter. A first lens element having a diameter approximately equal to the first diameter of the first section is enclosed by the first section of the housing. A second lens element is provided having a diameter approximately equal to the second diameter of the second section.
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