04-25-2012, 09:29 PM
It does, just what you see is not what your eye "sees" <img src='http://forum.photozone.de/public/style_emoticons/<#EMO_DIR#>/smile.gif' class='bbc_emoticon' alt='
' />. I.e. brains correct and create final image, it is not "direct translation" from the eye. Existence of longitudinal CA's is used in optometry. There is a "red-green" test, that allows to check if the refraction of the eye was corrected well enough (hypermetropes better sees in green color, myopes - in the red one).
A.
' />. I.e. brains correct and create final image, it is not "direct translation" from the eye. Existence of longitudinal CA's is used in optometry. There is a "red-green" test, that allows to check if the refraction of the eye was corrected well enough (hypermetropes better sees in green color, myopes - in the red one). A.