You do not have to pay a high price for the latest technology in high-speed scanning of documents. DR-7580 introduces new perspectives on affordable, production-level scanning. The unique system of power and advanced technology sensors that provide a wide range of mixed-paper-size party or other complex transactions processed by scanning with minimal operator intervention at a maximum speed scanning up to 75 pages per minute in simplex and 150 images per minute in duplex. Her ability to recognize and rotate the text orientation, to correct the distorted image, to strengthen a weak text, as well as set the gamma allow DR-7580 device to efficiently and accurately capture valuable information included in the contracts and forms. Preliminary sorting, training and the need to re-become a thing of the past, when using DR-7580 scanner. Whether scanning vouchers or paper sizes up to 11 "X 17", DR-7580 device will self-adjust automatically to each document size or thickness in a mixed batch. With Canon exclusive, patented on board a staple feature detection, DR-7580 device detects stapled documents and automatically stops the process of scanning.