CRITICAL FLICKER FREQUENCY (CFF)

the speed that a random switch or flicker in a condensed optical stimulant blends into a smooth, ongoing stimulant. A like sensation can take place with swiftly altering audile stimulants. Commonly referred to as fusion frequency.

CRITICAL FLICKER FREQUENCY (CFF): "The critical flicker frequency was shorter than the researcher's estimated it would be."
Cite this page: N., Pam M.S., "CRITICAL FLICKER FREQUENCY (CFF)," in PsychologyDictionary.org, April 7, 2013, https://psychologydictionary.org/critical-flicker-frequency-cff/ (accessed February 21, 2020).
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