Defined term
Mark Recognition Character Ink
Mark Recognition Character Ink: (opscan) A special ink for printing optical scan ballots that does not contain carbon black or iron particles and is thus not…
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Infrastructure
Definition
(opscan) A special ink for printing optical scan ballots that does not contain carbon black or iron particles and is thus not recognized y the scanner. Abbreviated MRC INK.
Sources
1
Electronic Voting Glossary
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