Acousto-optic processing of images in visible and ultraviolet light
. The paper concerns processing of optical images by means of tunable acousto-optic filters. Experimental and theoretical research showed that longitudinal chromatic aberrations cause a suffcient decay of the spatial resolution in the devices. It is shown that a proper choice of an optical cheme of...
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Veröffentlicht in: | The European physical journal. ST, Special topics Special topics, 2008-02, Vol.154 (1), p.225-228 |
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Hauptverfasser: | , , |
Format: | Artikel |
Sprache: | eng |
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Online-Zugang: | Volltext |
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Zusammenfassung: | .
The paper concerns processing of optical images by means of tunable acousto-optic filters. Experimental and theoretical research showed that longitudinal chromatic aberrations cause a suffcient decay of the spatial resolution in the devices. It is shown that a proper choice of an optical cheme of an imager reduces the longitudinal aberrations all over the tuning range of the filters. |
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ISSN: | 1951-6355 1951-6401 |
DOI: | 10.1140/epjst/e2008-00550-1 |