Uploaded on April 03, 2016 13:42 UTC

Para que el ojo humano sea capaz de aislar una radiaciĆ³n luminosa del espectro visible a partir de un flujo luminoso blanco, necesita de un filtro coloreado que le impida ver el resto de los colores. Por ejemplo si observamos una escena a traves de un filtro naranja, solo percibiremos diferentes tonos de naranja, desde muy oscuros ( incluso negro donde no llega la luz o donde hay colores que no sean rojizos) hasta casi amarillos, pero nunca blanco puesto que para poder percibirlo es indispensable poder ver radiaciones azules, que con un filtro naranja es imposible, ya que el color que transmite es el naranja, y absorbe azul. Por esto, se deduce que todo filtro de color impide el paso de los colores complementarios de su propio color.


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Operations enable reversible modification of data -- they act like filters which process the data. The graph you see above represents the data after these operations have been run. Delete them to undo their effects, or to apply them in a new order.

  • The thumbtack symbol indicates that data has been saved in a snapshot upon running that operation.
  • The symbol indicates that the operation's data snapshot is being referred to by another operation. Click it to learn more.
  • Operations with a #000-style suffix, like subtract:3243#2414 are referring to a specific snapshot (in this example, #2414) of another spectrum. Click to learn more.

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ID Title Created Author
spectrum.addAndParseTag('smooth:10'); // Smooth the spectrum

// spectrum.addAndUploadTag('smooth:10'); // <== to save 

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