The ability of color defectives to judge signal lights at sea.

@article{Kinney1979TheAO,
  title={The ability of color defectives to judge signal lights at sea.},
  author={Jennifer Kinney and H M Paulson and A N Beare},
  journal={Journal of the Optical Society of America},
  year={1979},
  volume={69 1},
  pages={106-10}
}
Measures were made of the ability of color-defective men to judge correctly the colors of navigation lights (red, green, or white) presented to them at night under realistic sea conditions. Eighty-one color-defective men were employed; they were categorized as to type and degree of defect using a battery of five color-vision tests. While the average performance of the color-defective men was considerably poorer than that of 24 color normals, there were large individual differences within each… CONTINUE READING