A condition in which all objects appear blue; may temporarily follow cataract extraction. SYN: blue vision, cyanopia. [cyano- + G. opsis, vision]
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n.
a condition in which everything looks bluish.
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cy·a·nop·sia (si″ə-nopґse-ə) [cyano- + -opsia] a chromatopsia in which all objects appear to have a blue tinge.Medical dictionary. 2011.