OMR scanner V43FDA features real-time review and immediate correction for it scans the entering sheet two times. It significantly improves work efficiency and saves about 50 percent time, human labor and time, although its initial price is a little higher than FS series.

Owing to its pinpoint accuracy and rapid data collection, scanner V43FDA is broadly used in education, businesses, governments and other fields as tests and surveys, including testing and assessment scoring, course scheduling, grade reporting, vehicle registration and incident reporting, customer, employee and patient surveys, and so on.