critical flicker frequency

noun
variants: or critical fusion frequency

Definition of critical flicker frequency

: the threshold at which light from an intermittent source is seen half the time as flickering and half the time as fused or continuous

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Learn More About critical flicker frequency

Dictionary Entries Near critical flicker frequency

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Cite this Entry

“Critical flicker frequency.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/critical%20flicker%20frequency. Accessed 22 Jan. 2022.

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