Vol. 3, issue 12, article # 16

Kurenkov A. V., Kislov V. I., Shanin O. I. Spatial filtration in problems on wavefront measurements by the hartmann method. // Atmospheric and oceanic optics. 1990. V. 3. No. 12. P. 1200-1202. PDF
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A problem of wavefront measurement has been studied from the viewpoint of the linear systems theory. The transfer function of the measuring device is given. Formulas for estimating the measurement error and the optimal parameters of the measuring device have been derived.