cie

17-22-093

critical flicker frequency

fusion frequency

for a given set of conditions, the frequency of alternation of stimuli above which flicker is not perceptible

Note 1 to entry: This entry was numbered 845-02-50 in IEC 60050-845:1987.

Note 2 to entry: This entry was numbered 17-264 and 17-480 in CIE S 017:2011.

Publication date: 2020-12
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