Color blindness is added the majority will say that a match has been achieved. Finally, as yet more red is added, the remaining, protanomalous, observers will declare a match at a point where normal observers will see the mixed light as definitely reddish. Protanopia, deuteranopia, protanomaly, and deuteranomaly are commonly inherited forms of red-green color blindness which affect a substantial portion of the human population. Those affected have difficulty with discriminating red and green hues due to the absence or mutation of the red or green retinal photoreceptors. It is sex-linked: genetic red-green color blindness affects males much more often than females,
Colour Catcher Colour Catcher Colour Catcher is a brand name of colour run prevention products manufactured by Spotless Group. Colour Catcher is distributed by Spotless Punch in the United Kingdom, by Punch Industries in Ireland, in Spain as Atrapa Color, by Eau Ecarlate in France as Décolor Stop, and by Guaber in Italy as Acchiappacolore. Colour Catcher was invented by Pat McNamee at Irish company Punch Industries in 1993. The product was created in the company's labs at Little Island, Cork. The product range is an international best-seller, and the market leader in colour protection. Colour Catcher products are claimed to prevent