Figure 5
From: Effect of the chromaticity of stimuli on night vision disturbances

Mean log(s) for normal achromatic conditions and using different colored filters (red, green, and blue). Standard deviations are shown by the vertical bars.
From: Effect of the chromaticity of stimuli on night vision disturbances
Mean log(s) for normal achromatic conditions and using different colored filters (red, green, and blue). Standard deviations are shown by the vertical bars.