Benham's disk

Benham's disk
   see Benham's top.

Dictionary of Hallucinations. . 2010.

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  • Benham's top — Animation …   Wikipedia

  • Benham's top —    Also known as Benham s disk, Benham s wheel, and artificial spectrum top. The eponym Benham s top refers to the British amateur scientist and toymaker Charles Edwin Benham (18601929), who in 1894 published an account in Nature describing a… …   Dictionary of Hallucinations

  • disco de Benham — Eng. Benham s disk Disco mitad blanco y mitad negro que lleva dibujadas una serie de líneas negras en la parte blanca y que al girar proporciona una cierta impresión de color. Disco de Benham Fechner …   Diccionario de oftalmología

  • disco de Benham-Fechner — Eng. Benham Fechner s disk Ver disco de Benham …   Diccionario de oftalmología

  • Fechner color — is an illusion of color seen when looking at certain rapidly changing or moving black and white patterns. They are also called pattern induced flicker colors (PIFCs). Not everyone sees the same colors.It is most commonly demonstrated with a… …   Wikipedia

  • DNA — For a non technical introduction to the topic, see Introduction to genetics. For other uses, see DNA (disambiguation). The structure of the DNA double helix. The atoms in the structure are colour coded by element and the detailed structure of two …   Wikipedia