“New research from the UC Davis Eye Center and France’s INSERM Stem Cell and Brain Research Institute could provide glasses that help the color-blind perceive hues.”
“As of now, the glasses use “advanced spectral notch filters” to enhance the color-perceiving ability for patients with anomalous trichromacy, the most common type of red-green color vision deficiency (CVD). This effect seemed to persist even after participants took the glasses off, the team adds.”
View the whole story here: https://www.zmescience.com/science/glasses-color-blind-patients-3523514/