Granit 1980i (The cable) and 1981i (wireless) Industrial panoramic deep scanner, Area imaging scanner can read 15 cm (6 inches) to 15 meter (50 feet) Range of one and two - dimensional bar codes. A variety of techniques have been used to increase its ease of use, Greatly reduced to rely on guesswork judgment scanning or not working mode. Granit 1980i and 1981i Scanner industry grade up to IP65, Able to withstand harsh environment.