Patent ID: 8259218
Filing Date: 2012-09-04
Classification: G02B,H04N

Abstract:
1. A photographing module with optical zoom, at least including a focusing lens assembly, a zoom lens assembly, a focusing lens actuator, a zoom lens actuator, a photo sensor and a vibration sensor, wherein: the focusing lens assembly comprises at least one lens element and is equipped with a focusing function of an optical system; the zoom lens assembly comprises at least one lens element and is equipped with a zoom function of an optical system; the focusing lens actuator at least includes a first movable member, a first fixed member and a first electric unit, the first movable member having a hollow central portion around an optical axis of the photographing module and being associated with the focusing lens assembly, the first fixed member having a hollow central portion around the optical axis to receive the first movable member, and the first electric unit being located at a proper position in the photographing module to drive the first movable member to proceed axial displacement and incline at an angle with respect to at least one axis; the zoom lens actuator at least includes a second movable member, a second fixed member and a second electric unit, the second movable member having a hollow central portion around the optical axis of the photographing module and being associated with the zoom lens assembly, the second fixed member having a hollow central portion around the optical axis to receive the second movable member, and the second electric unit being located at a proper position in the photographing module to drive the second movable member to at least proceed axial displacement; the photo sensor is located on an image side of the photographing module; and the vibration sensor is located at a proper position in the photographing module to detect directions and magnitude of a vibration.