Definition

The area of science that studies light, how it behaves, and how we see things.

Example

The study of optics is essential for understanding how lenses work in glasses and cameras.

Conversation

Have you ever thought about how optics affects photography?

Yeah, it’s fascinating how lighting can change a photo completely.

Exactly! I love learning about the science behind optics in my classes.

Same here! It really opens your eyes to how we see the world.

Synonyms & Antonyms

Root Explanation

Optics → It is derived from the Greek word "optikos" (meaning of sight) and the root "opsis" (meaning sight or vision). The word "optics" refers to the branch of physics that deals with the behavior and properties of light, particularly in relation to vision.

Memory Tip

Think of the Greek word for sight, 'opsis', to remember that 'optics' relates to the study of light and vision.

Visually Confused Words