1. An image capture device capable of providing multiple previews of an object, comprising: an image capture unit configured for capturing image information of the object and forming an image on an imaging plane; a signal processing unit configured for receiving analog image signals and converting the analog image signals to digital image signals; a control unit configured for locating a target sector of the image of the object, framing a square area within the sector, defining a central point of the square area, forming reference points, calculating a distance from the central point to each of the reference points, duplicating the square area to locate the central point at each of the reference points, and calculating actual movement distance required to relocate to the reference points accordingly; a storage unit configured for storing the reference images and the information of the actual movement distance; and a display configured for displaying a layout of the reference images and the corresponding information.