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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.
The meaning of KALEIDOSCOPE is an instrument containing loose bits of colored material (such as glass or plastic) between two flat plates and two plane mirrors so placed that changes of position of the bits of material are reflected in an endless variety of patterns.
kaleidoscope, optical device consisting of mirrors that reflect images of bits of coloured glass in a symmetrical geometric design through a viewer. The design may be changed endlessly by rotating the section containing the loose fragments. The name is derived from the Greek words kalos (“beautiful”), eïdos (“form”), and skopeïn ...
Mar 7, 2024 · Kaleidoscopes Explained. At the most basic level, a kaleidoscope is made of two or more mirrors or reflective surfaces positioned at an angle to each other, usually forming a V-shape or a triangle. A tubeorcase -- often looking like a spyglass -- is the body surrounding the mirror assembly.
Mar 16, 2018 · By. Mary Bellis. Updated on March 16, 2018. The kaleidoscope was invented in 1816 by Scottish scientist, Sir David Brewster (1781–1868), a mathematician and physicist noted for his various contributions to the field of optics.
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.
How Kaleidoscopes Are Made | How It's Made | Science Channel - YouTube. Science Channel. 4.79M subscribers. Subscribed. 6.9K. 563K views 2 years ago. Stream Full Episodes of How It's Made:...
