
Individuals with greater amounts of yellow pigment in the eye may be better able to see distant objects in hazy conditions, suggests a study. Increased macular pigment (MP) may help in filtering out «blue haze,» thus making distant objects more visible, researchers say.
http://feeds.sciencedaily.com/~r/sciencedaily/~3/8S_GjdZfqk4/140825123319.htm