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COLOR THRESHOLD MEASUREMENTS IN SCOTOPIC VISION: Test‐stimulation varied
Author(s) -
Stabell Ulf,
Stabell Bjørn
Publication year - 1968
Publication title -
scandinavian journal of psychology
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.743
H-Index - 72
eISSN - 1467-9450
pISSN - 0036-5564
DOI - 10.1111/j.1467-9450.1968.tb00525.x
Subject(s) - scotopic vision , psychology , adaptation (eye) , stimulation , intensity (physics) , rod , color vision , absolute threshold , variation (astronomy) , optics , psychophysics , audiology , physics , cognitive psychology , neuroscience , medicine , astrophysics , retina , alternative medicine , pathology , perception
S tabell , U. & S tabell , B. Color threshold measurements in scotopic vision. II. Test‐stimulation varied. Scand. J. Psychol ., 1968, 9, 129–132.—The color threshold curve generally coincides with the dark adaptation curve of the rods, irrespectively of test‐stimulation variation, confirming the assumption that a threshold response of rods may initiate a color‐related process. Variation of color threshold intensity is thus assumed to reflect variation of rod threshold intensity.