The spectral sensitivity functions for parafoveal vision.
D000328:Adult; D003124:Colorimetry; D006801:Humans; D008027:Light; D008297:Male; D008722:Methods; D055095:Optics and Photonics; D010786:Photoreceptor Cells / Q000502:physiology*; D014785:Vision, Ocular; D014794:Visual Fields