Method and apparatus for testing visual acuity of a night vision imaging system using a visual target. A fixture arranges a mirror a first distance from the night vision imaging system and arranges the visual target a second distance from the mirror. A sum of the first distance and the second distance equals a target distance between the night vision imaging system and the visual target. The fixture includes a starlight generator that can illuminate the visual target with simulated starlight and/or moonlight that stimulates the night vision imaging system.


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    Titel :

    NIGHT VISION IMAGINING SYSTEM ACUITY VERIFICATION TEST FIXTURE


    Beteiligte:
    IWASA DALE T (Autor:in) / PINE LARRY P (Autor:in) / RIEGLER JOSEPH T (Autor:in)

    Erscheinungsdatum :

    10.08.2017


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Englisch


    Klassifikation :

    IPC:    H04N PICTORIAL COMMUNICATION, e.g. TELEVISION , Bildübertragung, z.B. Fernsehen / B64D Ausrüstung für Flugzeuge , EQUIPMENT FOR FITTING IN OR TO AIRCRAFT / G02B Optische Elemente, Systeme oder Geräte , OPTICAL ELEMENTS, SYSTEMS, OR APPARATUS



    Night vision imagining system acuity verification test fixture

    IWASA DALE T / PINE LARRY P / RIEGLER JOSEPH T | Europäisches Patentamt | 2018

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