optical (C1)
adjective
Pronunciation: /ˈɒptɪkl/
Definition
Relating to or using light; relating to the sense of sight.
Examples
The company develops advanced optical sensors for cameras.
He has excellent optical acuity, able to spot distant objects easily.
How to Use optical
- optical illusion (collocation)
- A visual perception that deceives or misleads the eye. — "The M.C. Escher print is a famous optical illusion."
- optical fiber (collocation)
- A thin strand of glass or plastic used to transmit light signals. — "Telecommunication networks often use optical fiber cables."
- optical zoom (collocation)
- Magnification achieved by adjusting the distance between lens elements, preserving image quality. — "For professional photography, optical zoom is preferred over digital zoom."
Synonyms of optical
Words with a similar meaning to optical:
Antonyms of optical
Words with the opposite meaning to optical:
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