The working of a large format optical scanner is easy. It scans all data, irrespective of whether it is text or images and converts them into bitmaps. However, it is chiefly used to scan images similar to record drawings, architectural plans, structural details, area maps, landscape designs, engineering drawings and building plans. As a result, it is not well modified to requirements of a textual paper since a scanned text document cannot be abbreviated straight.
Large Format Optical Scanner
