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response time, <of a detector>
time required for the change in detector output to reach, after a step variation of a steady detector input, a specified percentage of its final value
Note 1 to entry: The response time is expressed in seconds (s).
Note 2 to entry: This entry was numbered 845-05-58 in IEC 60050-845:1987.
Note 3 to entry: This entry was numbered 17-1093 in CIE S 017:2011.