ADAPTIVE OPTICAL SYSTEM WITH MAGNETIC LIQUID

The invention relates to an adaptive optical system with magnetic liquid, meant in particular to build terrestrial azimuthal observation telescopic apparatuses. According to the invention, the system comprises, mainly, an optical part consisting of a tank (C) with a magnetic liquid (LM) and an actua...

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Bibliographische Detailangaben
Hauptverfasser: DAMIAN VICTOR, BICA DOINA, PISO MARIUS-IOAN, DAMIAN ANDREI, GAROI FLORIN, VEKAS LADISLAU, APOSTOL DAN
Format: Patent
Sprache:eng ; rum
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Zusammenfassung:The invention relates to an adaptive optical system with magnetic liquid, meant in particular to build terrestrial azimuthal observation telescopic apparatuses. According to the invention, the system comprises, mainly, an optical part consisting of a tank (C) with a magnetic liquid (LM) and an actuator matrix (MA), formed of some coils, the tank (C) with magnetic liquid (LM) being rotated by an electric motor (ME), the surface being modulated by the actuator matrix (MA) which is coupled by means of a latch control circuit (CL), said control being achieved by a computer (PC). Invenţia se referă la un sistem optic adaptiv, cu lichid magnetic, destinat, în special, construcţiei unor aparate telescopice de observare terestre azimutale. Sistemul conform invenţiei este constituit, în principal, dintr-o parte optică, formată dintr-o cuvă (C) cu un lichid (LM) magnetic, şi o matrice (MA) de actuatori, formată din nişte bobine, cuva (C) cu lichid (LM) magnetic putând fi rotită cu ajutorul unui motor (ME) electric, modularea suprafeţei fiind făcută cu ajutorul matricei (MA) de actuatori, care este cuplată cu ajutorul unui circuit (CL) de comandă cu latchuri, comanda fiind făcută de la un calculator (PC).