flicker(redirected from Flicker fusion rate)
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Related to Flicker fusion rate: Flicker fusion threshold
flickerA rapid, transient and intermittent photic discharge sensed in a visual field.
The visual sensation of alternating intervals of brightness caused by rhythmic interruption of light stimuli.
Perception produced when the retina is stimulated by an intermittent light stimulus which fluctuates between a frequency of a few hertz and the critical fusion frequency.