photobeams

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A form of photobeam — A beam of light whose interruption triggers a warning or a mechanism (such as a door).

Scrabble 19

Meanings

noun
  1. pluralplural of photobeam
Cite this entry
APA

photobeams. (n.d.). In WatkinsX Dictionary. Retrieved November 4, 2026, from https://dictionary.watkinsx.com/word/photobeams

MLA

“photobeams.” WatkinsX Dictionary, https://dictionary.watkinsx.com/word/photobeams. Accessed November 4, 2026.

Chicago

WatkinsX Dictionary, s.v. “photobeams,” accessed November 4, 2026, https://dictionary.watkinsx.com/word/photobeams.

Source: photobeams on Wiktionary, CC BY-SA 4.0.