red-blindness

• Forme de daltonisme caractérisée par une insensibilité au rouge, correspondant à un type de dichromatie où la perception des longueurs d'onde longues est réduite, rendant difficile la distinction entre le rouge et le bleu-violacé.

A form of color blindness, specifically a type of dichromacy, where there is reduced sensitivity to long wavelengths of light, making it difficult to distinguish between red and purplish blue.

indénombrable

1. Color vision deficiencyC1formalmedical

   A type of color blindness where a person has difficulty perceiving red light, often confusing red with green or blue.

   Achromatopsie partielle pour le rouge

   • People with red-blindness often confuse red and green traffic lights.
   • The test revealed that he had red-blindness, a form of dichromacy.
   • Red-blindness makes it hard to distinguish red from purplish blue.

   Synonymesprotanopiared-green color blindness