monochromatism

• État de cécité totale aux couleurs, où seules les différences de luminosité sont perçues, les couleurs n'étant pas distinguées.

A condition of complete color blindness in which colors can be differentiated only on the basis of brightness.

indénombrable

1. Complete color blindnessC2formalmedical

   A condition where a person cannot perceive any colors, seeing only shades of gray, black, and white, and can differentiate objects only by their brightness.

   Monochromatisme (achromatopsie totale)

   • Monochromatism is a rare visual disorder that affects the retina.
   • People with monochromatism rely on brightness contrast to navigate their environment.
   • The diagnosis of monochromatism was confirmed after a series of specialized tests.

   Synonymesachromatismmonochromacy