The Cognex DM850 delivers fast, accurate data capture of 1D bar codes and 2D (Data Matrix and QR) codes. Designed for fast-paced industrial production environments, the CMOS image sensors enable the accurate capture and processing of bar codes at rates faster than other standard readers for maximum productivity. The DM850 offers a powerful 624 MHz microprocessor capable of decoding 1D and/or 2D codes in milliseconds, regardless of size or density. The DM850 brings comprehensive, high-performance data capture to harsh industrial environments. It is a rugged, corded reader designed to withstand multiple 6.5 ft./2m drops to concrete. It also offers an IP65-rated seal, making it impervious to dust and water. Also, the exit window is scratch resistant and recessed for the highest level of durability.