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The term "kaleidoscope" was coined by its Scottish inventor David Brewster. It is derived from the Ancient Greek word καλός (kalos), "beautiful, beauty", εἶδος (eidos), "that which is seen: form, shape" and σκοπέω (skopeō), "to look to, to examine", hence "observation of beautiful forms". It was first published in … See more
A kaleidoscope 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 … See more
Multiple reflection by two or more reflecting surfaces has been known since antiquity and was described as such by Giambattista della Porta in his Magia Naturalis (1558–1589). … See more
Cozy Baker (d. October 19, 2010)—founder of the Brewster Kaleidoscope Society—collected kaleidoscopes and … See more
• Brewster Kaleidoscope Society – organization for kaleidoscope enthusiasts
• Kaleidoscope Mirror Designs
• See moreGeneral variations
David Brewster defined several variables in his patent and publications:
• variations … See more• Form constant – Recurringly observed geometric pattern
• Fractal – Infinitely detailed mathematical structure
• See moreWikipedia text under CC-BY-SA license WEBThe kaleidoscope was invented by Sir David Brewster about 1816 and patented in 1817. Sold usually as a toy, the kaleidoscope also has …
WEBOn July 10, 1817, Scottish physicist, mathematician, astronomer, inventor and writer Sir David Brewster received a patent for his kaleidoscope. “ kaleidoscope ” is derived from Ancient Greek and denotes something …
WEBDec 11, 2017 · David Brewster, a Scottish physicist, was born Dec. 11, 1781. He is best-known for inventing the kaleidoscope around 1816, which became quite a popular craze, although it didn't make Brewster much …
WEBJul 17, 2020 · It was invented in 1816, quite by accident, during experiments with the polarization and refraction of light by the Scottish physicist Sir David Brewster (1781–1868). In an early phase of his research, he …
WEBSir David Brewster was a Scottish physicist who invented the kaleidoscope, made major improvements to the stereoscope, and discovered the polarization phenomenon of light reflected at specific angles.
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