'Psychophysical time' definitions:

Definition of 'Psychophysical time'

From: GCIDE

Psychophysical \Psy`cho*phys"ic*al\, a. Of or pertaining to psychophysics; involving the action or mutual relations of the psychical and physical in man. [1913 Webster]
Psychophysical time (Physiol.), the time required for the mind to transform a sensory impression into a motor impulse. It is an important part of physiological or reaction time. See under Reaction. [1913 Webster]