[Color vision in pseudophakia].

The authors compare colour differentiation of 30 phakic and 30 pseudophakic eyes, using the Farnsworth-Munsell 100-hue test. No significant difference was found between the two groups as regards differentiation of colours although theoretically it could be expected that colour differentiation will be better in eyes with a synthetic intraocular lens. The factor which has the greatest influence on colour sense is the subject's age.