Figure 2. . Absorption spectra of retinal cone photoreceptors of males with defective color vision A.

Figure 2.

Absorption spectra of retinal cone photoreceptors of males with defective color vision

A. The absorption spectra of a male with protanopia (blue [B] and green [G] cones only)

B. The absorption spectra of a male with deuteranopia (blue [B] and red [R] cones only)

C. The absorption spectra of a male with protanomaly (blue, green, and green-like [G'] cones only)

D. The absorption spectra of a male with deuteranomaly (blue, red, and red-like [R'] cones only)

From: Red-Green Color Vision Defects

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