Optography

Definitions

  • Webster's Revised Unabridged Dictionary
    • n Optography (Physiol) The production of an optogram on the retina by the photochemical action of light on the visual purple; the fixation of an image in the eye. The object so photographed shows white on a purple or red background. See Visual purple, under Visual.
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Century Dictionary and Cyclopedia
    • n optography The fixation of an image on the retina. See optogram.
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Etymology

Webster's Revised Unabridged Dictionary
Opt,ic + -graphy,