FIELD: the invention refers to optical location.
SUBSTANCE: the essence of the invention is in that in the mode based on illumination of the object with electric magnetic radiation of optical spectrum and on focusing of the image of the object spectral filtration of the focused image is executed and registered for a time less then the time of "freezing" of turbulent atmosphere. The "spot" image received in the result is photo metered, the minimal spot with maximum density of intensity is separated and in accordance with it one can judge about angular coordinates of the object.
EFFECT: increases accuracy of definition of angular coordinates.
1 dwg
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Authors
Dates
2007-03-20—Published
1979-06-20—Filed