The spectral sensitivity of "red" and "green" cones in the normal eye.
D003118:Color Perception; D003119:Color Perception Tests; D006801:Humans; D010775:Photic Stimulation; D010786:Photoreceptor Cells / Q000502:physiology*; D012168:Retinal Pigments / Q000502:physiology; D013053:Spectrophotometry
D012168:Retinal Pigments