Noun
/ˈæf.tər ˌɪm.ɪdʒ/
An after-image refers to a visual illusion that occurs when the perception of an image persists after the removal of the original stimulus. It usually manifests as a lingering impression of the last image viewed, particularly in the context of bright colors or light. After-images are commonly encountered in everyday experiences, such as when one looks at a bright light and then looks away, seeing the shape or color of the light in the vision field.
The term "after-image" is relatively specialized and is more frequently used in written contexts, particularly in scientific discussions about vision and neuroscience, as well as in art and psychology.
After-image is a phenomenon that occurs when staring at a bright light for too long.
Translation: После изображения возникает явление, когда слишком долго смотреть на яркий свет.
The painter captured the essence of the after-image, making viewers feel as if they were still seeing the light.
Translation: Художник уловил суть послебиения, заставляя зрителей чувствовать, что они все еще видят свет.
Some people experience an enhanced after-image effect when they focus on vibrant colors.
Translation: У некоторых людей эффект послебиения выражен особенно сильно, когда они сосредотачиваются на ярких цветах.
The term "after-image" is not commonly featured in idiomatic expressions in the English language. However, it may be used metaphorically to describe lingering impressions or memories in conversation. Below are a few relevant metaphorical uses:
The after-image of their argument still lingered during the family dinner.
Translation: Послебиение их ссоры все еще витало во время семейного ужина.
The after-image of her smile stayed with him long after they parted ways.
Translation: Послебиение ее улыбки оставалось с ним даже после того, как они разошлись.
Even in the dark, the after-image of the sunset remained in my mind.
Translation: Даже в темноте послебиение заката оставалось в моем сознании.
The term "after-image" is derived from the combination of "after," meaning following in time or sequence, and "image," which refers to a representation of the external form of a person or thing. The concept pertains to the visual persistence resulting from light stimulation on the retina.
Synonyms:
- Residual image
- Visual persistence
Antonyms:
- Perceptual disappearance
- Fading image
This comprehensive information on "after-image" covers its definition, usage, examples, idiomatic expressions, etymology, and synonyms and antonyms, which should provide a thorough understanding of the term.