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A thaumatrope is an optical toy that was popular in the 19th century. A disk with a picture on each side is attached to two pieces of string. When the strings are ...
Thaumatrope: A thaumatrope is a toy that was popular in Victorian times. Trompe-l'œil: Troxler's fading: Troxler's fading: When one fixates on a particular point for even a short period of time, an unchanging stimulus away from the fixation point will fade away and disappear. Vanishing puzzle
In April 1825 the first thaumatrope was published by W. Phillips (in anonymous association with John Ayrton Paris) and became a popular toy. [35] The pictures on either side of a small cardboard disc seem to blend into one combined image when it is twirled quickly by the attached strings.
Specific date unknown In 1892, mechanical engineer Thomas E. Bickle received British Patent No. 20,281 for a clockwork thaumatrope with "pictures or designs exhibiting some action or motion in two phases, which are thus alternately presented to the eye in rapid succession with small intervals of rest". [5]
A demonstration of similar optical toys, including the phenakistoscope, praxinoscope and thaumatrope Archived April 4, 2004, at the Wayback Machine; Bill Brand's Masstransiscope Archived September 5, 2015, at the Wayback Machine can be found here. "Interactive online zoetrope/zoopraxiscope". Andrew D. Giger. July 28, 2018
When it was introduced in the French newspaper Le Figaro in June 1833, the term 'phénakisticope' was explained to be from the root Greek word φενακιστικός phenakistikos (or rather from φενακίζειν phenakizein), meaning "deceiving" or "cheating", [2] and ὄψ óps, meaning "eye" or "face", [3] so it was probably intended loosely as 'optical deception' or 'optical illusion'.
Paris made one of the earliest observations of occupational causes of cancer when, in 1822, he recognised that exposure to arsenic fumes might be contributing to the unusually high rate of scrotal skin cancer among men working in copper-smelting in Cornwall and Wales. [2]
Motion graphics are usually displayed via electronic media technology, but may also be displayed via manual powered technology (e.g. thaumatrope, phenakistoscope, stroboscope, zoetrope, praxinoscope, flip book). The term distinguishes static graphics from those with a transforming appearance over time, without over-specifying the form. [1]