bn:00074283n
Noun Concept
Categories: Geometrical optics
EN
stigmatism
EN
(optics) condition of an optical system (as a lens) in which light rays from a single point converge in a single focal point WordNet 3.0
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EN
(optics) condition of an optical system (as a lens) in which light rays from a single point converge in a single focal point WordNet 3.0 & Open English WordNet
In geometric optics, stigmatism refers to the image-formation property of an optical system which focuses a single point source in object space into a single point in image space. Wikipedia
Image-formation property of an optical system which focuses a single point source in object space into a single point in image space. Wiktionary
Optics: image-formation property of an optical system. Wiktionary (translation)
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