Thesaurus: optography

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Definitions

1. n. 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.
2. 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.
3. The production of an optogram on the retina by thephotochemical action of light on the visual purple; the fixation ofan image in the eye. The object so photographed shows white on apurple or red background. See Visual purple, under Visual.