An imaging system includes a metering structure and a plurality of foldable members disposed around a periphery of the metering structure. Each foldable member in the plurality of foldable members includes an arm comprising a strain deployable composite and a reflector disposed on the arm. The arm in a respective foldable member in the plurality of foldable members is configured to hold the respective foldable member toward the metering structure in a first state and to hold the respective foldable member away from the metering structure in a second state such that the reflector of the respective foldable member forms part of a sparse aperture in the second state.


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    Titel :

    Methods and apparatus for deployable sparse-aperture telescopes


    Beteiligte:
    REID BRYAN M (Autor:in) / SILVER MARK (Autor:in) / MARTINEZ ROBERT (Autor:in) / DECEW ALAN (Autor:in) / SHABSHELOWITZ ADAM (Autor:in) / CHRISP MICHAEL (Autor:in)

    Erscheinungsdatum :

    2021-06-29


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Englisch


    Klassifikation :

    IPC:    G02B Optische Elemente, Systeme oder Geräte , OPTICAL ELEMENTS, SYSTEMS, OR APPARATUS / B64G Raumfahrt , COSMONAUTICS



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