Fujitsu Scanners are most commonly used. See Below models:
Fi-7180 – https://ecmservice.uconn.edu/wp-content/uploads/sites/157/2019/01/Fujitsu_fi-7x80_datasheet.pdf
Fi-7160 – https://ecmservice.uconn.edu/wp-content/uploads/sites/157/2019/01/Fujitsu_fi-7x60_datasheet.pdf