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A kaleidoscope ( / kəˈlaɪdəskoʊp /) is an optical instrument with two or more reflecting surfaces (or mirrors) tilted to each other at an angle, so that one or more (parts of) objects on one end of these mirrors are shown as a regular symmetrical pattern when viewed from the other end, due to repeated reflection.
Learn the origin, usage, and examples of the word kaleidoscope, which can refer to a toy, a pattern, or a diversity. Find synonyms, antonyms, and related articles for kaleidoscope.
Learn about the kaleidoscope, an optical device that creates symmetrical patterns of coloured glass by reflecting images. Find out how it was invented, how it works, and how to make your own.
- The Editors of Encyclopaedia Britannica
Mar 7, 2024 · Learn how kaleidoscopes create captivating patterns using mirrors and objects, and how they vary based on the mirror configuration and the items used. Explore the history, types and construction of kaleidoscopes, and how to make your own.
But what exactly is a kaleidoscope? They look a little bit like small telescopes you can hold in your hands. One end has a hole you can look into. The other end has translucent paper or other material that lets light in. Inside the kaleidoscope, a number of mirrors are arranged in a circle.
Mar 16, 2018 · Learn how Scottish scientist David Brewster invented the kaleidoscope in 1816 and named it after the Greek words for beautiful form watcher. Discover how Charles Bush improved and popularized the kaleidoscope in the 1870s.
Learn the meaning of kaleidoscope, a toy that creates changing patterns of light and color, and see how to use it in a sentence. Find out how to say kaleidoscope in different languages and explore related words and phrases.
