| 摘要 |
A cellular telephone (300) includes a camera with a close-up lens for capturing close-up images and a camera lens for capturing standard image. The close-up lens is a lens with a close focal range, for example, 6-30 centimeters. The camera lens is a lens with a standard focal range, such as, for example, a meter and beyond. A switch (418) may be used to move a close-up lens (402) to a position that allows the close-up lens (402) to operate in combination with the camera lens (404) to capture a close-up image. The switch (418) then moves the close-up lens (402) away from the camera lens (404) when a standard image is captured. Alternately, a switch is used to select an image from either the close-up lens (702, 802) or the camera lens (706, 804). The switch may be implemented, for example, as an electronic switch (710) or an optical switch (806). |
