| 摘要 |
The present invention provides a device and a method to adjust the image, which is focused on the photosensor. The device comprises a lens and a photosensor, which are moved out of the chassis to place on the housing of the scanning device, such that the volume of chassis can be reduced. In addition, the mirror, lens and photosensor would be adjusting the angle that followed the shift position of the chassis, such that the image can be focused on the photosensor.
|
