microfilmed

Verb

microfilm (third-person singular simple present microfilms, present participle microfilming, simple past and past participle microfilmed)

1. (transitive) To reproduce (documents) on such film.
   • Power set up a camera in the British Museum and eventually microfilmed many pre-1640 English books that he selected from Pollard and Redgrave’s Short-Title Catalogue (STC) and other important works in the museum’s collections.1972, Carol A. Nemeyer, Scholarly Reprint Publishing in the United States, New York, N.Y.: R. R. Bowker Co., →ISBN, pages 48–49

See all 2 meanings of microfilm