1983

Computer Election Systems Incorporated (CESI), a manufacturer of Votomatic[6] punched-card voting equipment, marketed the MTB-2 as the Tally-II scanner in the early 1980s, pairing it with its own Precinct-Ballot-Conut punched-card ballot reader, the PBC.[7]

CESI developed its own family of precinct-count and later central-count scanners, under the Optech brand name. The Optech I precinct-count scanner came to market in 1983, and saw successful use in several states.