A gyro stabilized sight and reconnaissance aid mounted in a helicopter was studied to obtain an understanding of the basic performance of modern types of stabilized magnifying optics. The information from the trials was partly to recognize different types of vehicles, e.g. track, wheel or hovercraft and partly to identify the type of tracked vehicle. (Author)


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    Title :

    Identification Tests with Optical Sights and Reconnaissance Aids in Helicopters Identifieringsfoersoek Med Optiska Sikten och Spaningshjaelpmedel I Hkp


    Contributors:
    K. Andersson (author) / L. Nilsson (author)

    Publication date :

    1972


    Size :

    55 pages


    Type of media :

    Report


    Type of material :

    No indication


    Language :

    English







    Stability aids for helicopters

    St. John, O.B. | Engineering Index Backfile | 1962