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Optical Meaning in English

word

ˈɑptɪkəɫ
AHP-ti-kuhl
ˈɒptɪkəl
OP-ti-kuhl

Definition

Related to vision or light, especially how light is seen or used in devices such as lenses, glasses, or cameras.

Usage & Nuances

Formal and technical; most often used in science, engineering, or technology (e.g., 'optical illusion', 'optical fiber', 'optical instruments'). Not used for describing people. Common collocations: 'optical lens', 'optical properties', 'optical zoom'.

Example Sentences

He bought an optical lens for his camera.

basic

The doctor used optical instruments to check my eyes.

basic

She learned about optical illusions in class.

basic

The company is famous for its optical fiber technology.

natural

Our new TV uses an optical cable for better sound.

natural

The lab is testing the optical properties of different materials.

natural