meaning of After-image

After-image meaning in General Dictionary

The effect of a vivid feeling retained by the retina for the eye following the cause was removed; additionally extended to impressions left of tones, smells, etc.


After-image meaning in General Dictionary

(letter.) The effect of a vivid sensation retained because of the retina associated with the eye after the cause is removed; additionally extended to impressions remaining of tones, smells, etc.