Weiss B A, Hewett T T, Mentzer J R
Percept Mot Skills. 1979 Jun;48(3 Pt 2):1109-10. doi: 10.2466/pms.1979.48.3c.1109.
Polarized lenses were employed to present the images of the colored shadows effect separately to each eye. The phenomenon was perceived only when both images were viewed on the same retina, leading to the conclusion that the effect is entirely retinal in origin and does not involve the central nervous system.
使用偏光镜片将彩色阴影效果的图像分别呈现给每只眼睛。只有当两只眼睛在同一视网膜上观察这两个图像时，才能感知到这种现象，从而得出结论：这种效果完全起源于视网膜，不涉及中枢神经系统。
