Burning lens

Noun

Definitions

1.NounA large convex lens or concave mirror that can concentrate the sun's rays onto a small area, heating up the area and thus resulting in ignition of the exposed surface.

Synonyms

burning glass burning mirror burning-glass lampglass burner hot stove explosive lens flash burner heat lamp fresnel light burning bar

🔗 Find words with "burning lens" in A2Z Word Finder

The Daily Word NerdA new word, a puzzle, and a fun fact — free in your inbox every morning.

Free forever · unsubscribe anytime · all 14 newsletters

That email did not go through — please check it and try again.