Correction of curvature in images produced by concentric systems by means of fiber; expression for distortion produced by focon lens is obtained; several systems of such lenses are considered; optical characteristics of lens with resolution of 60 mm-1 over field of (2 omega) equals 82 degrees are described; lens corrects image curvature and distortion with accuracy of up to 1%; it is shown that fiber lens consisting of parallel fibers corrects distortion with above accuracy only over field of 22 degrees. (See also Optiko-Mekhanicheskaya Promyshlennost' v 34 n 7 July 1967 p 16-19) (47400)
Ispravlenie krivizny izobrazheniya, sozdavaemogo kontsentricheskimi sistemami, s pomoshch'yu volokonnykh detalei
Ispravlenie krivizny izobrazheniya, sozdavaemogo kontsentricheskimi sistemami, s pomoshch'yu volokonnykh detalei
Soviet Journal of Optical Technology ; 34 , n 7
1967
4 pages
Aufsatz (Zeitschrift)
Englisch
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