The QuickScan Lite QW2120 linear imager is created specifically for reading long and truncated bar codes which is common in some areas of the world. It is perfect for use in retail environments.   The QW2120 imager is small, lightweight and its ergonomic design is comfortable to use during daily operations. It offers snappy reading performance, additionally, the scanning line is thinner and brighter, allowing users to scan at wide angles without having to increase the scanning distance.