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LIGHT FIELD ANALYSIS AND RECONSTRUCTION USING A SPATIAL ZERNIKE FILTER
Iterative methods for design of phase Zernike filters and methods for reconstructing light field phase from the expansion coefficients modules. The technique allows on-line aberration analysis for adaptive optics and testing optical surface quality

Aberration analysis

Field under analysis	Phase of a 25-channel Zernike filter	Expansion coefficients

Phase reconstruction

Initial field	Reconstructed field

Publications:
1. J. Mod. Opt., 1998, v.45, № 7, p.1495-1506.
2. Proceedings SPIE, 1998, v.3573, p.550-553.

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