Camera module

Details Camera module Camera module

2011-08-02

2011-08-02

Mack, Ricky L (Department: 2873)

Optical: systems and elements

Lens

With variable magnification

Reexamination Certificate

active

07990625

ABSTRACT:
A camera module includes a zoom lens group, a focus lens group, a barrel, an actuator group comprising a first actuator and a second actuator. The first and second actuators are received in the barrel, and respectively receive the zoom lens group and the focus lens group therein. The first lens group is driven by the first actuator to move along the axis thereof. The second lens group is driven by the second actuator to move along the axis thereof.

REFERENCES:
patent: 2004/0174614 (2004-09-01), Hovanky
patent: 2005/0146637 (2005-07-01), Kawauchi
patent: 2007/0047942 (2007-03-01), Chang et al.

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