2D Code Reader V400-F Created to meet real-world production site needs.For Easier, More Accurate Quality Contr We re thinking about using a 2D Code Reader, but... With direct marking, reading stability can be lowered by the condition of the material or workpiece. We need stable data reading. We want to reduce our startup time. We want to improve process The camera, lens, and lighting changes that are needed for each workpiece changeovers on lower efficiency. multi-product lines. It takes time to make adjustments whenever there s an increase in the number of different workpieces. 2