flash-lag effect

noun

A visual illusion wherein a flash and a moving object that appear in the same location are perceived to be displaced from one another.

Meanings

nounflash-lag effect (plural flash-lag effects)

plural flash-lag effects

  1. A visual illusion wherein a flash and a moving object that appear in the same location are perceived to be displaced from one another.

    Synonyms: flash-lag illusion

Synonyms & antonyms

nounA visual illusion wherein a flash and a moving object that appear in the same location are perceived to be displaced from one another.

Cite this entry
APA

flash-lag effect. (n.d.). In WatkinsX Dictionary. Retrieved November 2, 2026, from https://dictionary.watkinsx.com/word/flash-lag%20effect

MLA

“flash-lag effect.” WatkinsX Dictionary, https://dictionary.watkinsx.com/word/flash-lag%20effect. Accessed November 2, 2026.

Chicago

WatkinsX Dictionary, s.v. “flash-lag effect,” accessed November 2, 2026, https://dictionary.watkinsx.com/word/flash-lag%20effect.

Source: flash-lag effect on Wiktionary, CC BY-SA 4.0.