Definition of After-image

Webster's Revised Unabridged Dictionary (1913)
After-image
(n.)
The impression of a vivid sensation retained by the retina of the eye after the cause has been removed; also extended to impressions left of tones, smells, etc.
  

Search Dictionary:
Search Web Search Dictionary



After-image definition was found in categories: Medicine(1)  Language, Idioms & Slang(1)  Encyclopedia(1)  

After-image Definition from Medicine Dictionaries & Glossaries

Dictionary of Medicine (Shahram)
after-image
noun
image of an object which remains in a person's sight after the object itself has gone


After-image Definition from Language, Idioms & Slang Dictionaries & Glossaries

hEnglish - advanced version
after-image

after-image
\aft"er-im`age\(&?;), n. the impression of a vivid sensation retained by the retina of the eye after the cause has been removed; also extended to impressions left of tones, smells, etc.



After-image Definition from Encyclopedia Dictionaries & Glossaries

Wikipedia English - The Free Encyclopedia
Afterimage
An afterimage is an optical illusion that occurs after looking away from a direct gaze at an image. This is closely related to the phenomenon called the persistence of vision, which is used in animation and cinema. One of the most common afterimages is the bright glow that seems to float before one's eyes after staring at a light bulb or a headlight for a few seconds.

See more at Wikipedia.org...