Effect of Defocusing on the Rectangular
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Dr. J. N. Maggo; Dr. K. Singh
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Article
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1971
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John Wiley and Sons
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English
โ 221 KB
๐ 1 views
Modulation of a general rectangular wave object by a defocused annular aperture illuminated by incoherent light has been studied. Results for the modulation transfer function and image irradiance distribution have been plotted and discussed. Similarity between the system sine wave response and recta