X Chrome soft contact lens with water content of 38% for the correction of color vision. Color blindness is a condition characterized by the inability to distinguish certain colors. The reason for this is incorrect handling of cone photoreceptors, catching red color. X Chrome Contact Lens correct the most common form of color blindness - that of red. Red apple of the X Chrome change the perception of nuances, it increases their brightness. Increase significantly the ability to distinguish colors. Wearing contact lens X Chrome of the no dominant eye allows to perform daily activities without hindrance and to pursue professions for which necessarily normal color vision. X CHROME LENSES X CHROME Contact Lenses is a monocular corneal contact lens which enhances color perception for those having color deficiency. A deep red tinted X Chrome Lens is worn in the non-dominant eye and intensifies the color of red objects. These Lenses are used by people having color blindness.