| 摘要 |
An improved system for incorporating a high-resolution digital camera function into a multifunction portable electronic device is provided. In exemplary embodiments, a clamshell portable electronic device, such as a mobile telephone, is provided with a digital camera function. The lens of the camera function is located in one portion of the clamshell, and the image sensor is located in another portion of the clamshell. When the clamshell is closed, the lens and image sensor become optically aligned so that the camera function may be employed. By providing a system in which the digital camera function is used with the clamshell in the closed position, the potential focal length is effectively doubled as compared to that in the typical clamshell mobile telephone.
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