virtual foci

A form of virtual focus — A point from which light or other radiation apparently emanates, such as in the virtual image produced by a plane mirror.

Meanings

noun
  1. pluralplural of virtual focus
Cite this entry
APA

virtual foci. (n.d.). In WatkinsX Dictionary. Retrieved November 3, 2026, from https://dictionary.watkinsx.com/word/virtual%20foci

MLA

“virtual foci.” WatkinsX Dictionary, https://dictionary.watkinsx.com/word/virtual%20foci. Accessed November 3, 2026.

Chicago

WatkinsX Dictionary, s.v. “virtual foci,” accessed November 3, 2026, https://dictionary.watkinsx.com/word/virtual%20foci.

Source: virtual foci on Wiktionary, CC BY-SA 4.0.