Is a
Patent attributes
Patent Jurisdiction
Patent Number
Patent Inventor Names
Ting Chia Hsu0
Date of Patent
July 13, 2010
0Patent Application Number
116925360
Date Filed
March 28, 2007
0Patent Primary Examiner
Patent abstract
A webcam with an optical lens that can manually be moved into a position in front of the camera lens. The lens may slide or be rotated to a position in front of the camera lens. The optical lens may be a zoom lens, such that, in combination with the lens of the camera, a fixed zoom or magnification function is provided. Alternately, at least a second lens may also be provided, such as to provide two fixed zoom positions. The two lenses could be moved together with a single mechanical structure, or separately with two different manual controls.
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