Retroreflector

Rarity: Uncommon

A topic a little better known than average, read and translated beyond its own country.

Rarity follows how well known the article is: its views on the French and English Wikipedia over a year, and the number of languages it exists in.

At a glance

Class

Notion

Domain

Science and technology

In collections

Nobody has pulled it yet.

What Wikipedia says

A retroreflector (sometimes called a retroflector or cataphote) is a device or surface that reflects light or other radiation back to its source with minimum scattering.

Excerpt from the Wikipedia article “Retroreflector”, under the CC BY-SA 4.0 license. Read the article on Wikipedia

Image: Kkmurray, CC BY-SA 3.0, via Wikimedia Commons.