1–10 von 260 Ergebnissen
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    Aircraft Pennant Investigation

    M. G. Battersby | NTIS | 1967
    Schlagwörter: Optical properties

    Trap I. Telespectrograph

    R. H. Lambert | NTIS | 1967
    Schlagwörter: Optical Detection , Optical properties

    A Hand-Held Sextant Qualified for Space Flight

    B. A. Lampkin / D. W. Smith | NTIS | 1968
    Schlagwörter: Electrical properties , Mechanical properties , Optical properties , Optical measuring instruments

    Research Study of a Fundus Tracker for Experiments in Stabilized Vision

    H. D. Crane / D. H. Kelly | NTIS | 1968
    Schlagwörter: Electro-optical photography , Optical properties

    Foreign Science Bulletin. Volume 4, Number 12, 1968

    NTIS | 1968
    Schlagwörter: Optical tracking , Optical properties

    The Flight Experiments Program

    NTIS | 1968
    Schlagwörter: Mechanical properties , Optical communication

    The Modification and Use of a Ground-Based Photometer for Evaluation of Satellite Materials

    R. H. Emmons / E. D. Kalasky / R. J. Preski et al. | NTIS | 1968
    Schlagwörter: Optical properties

    Determining Visibility Intervals Between an Earth Tracking Station and a Planetary Satellite

    P. Argentiero | NTIS | 1969
    Schlagwörter: Optical Detection , Optical properties

    Type Approval Test Report on Ferranti Solar Cells for the Black Arrow X3 Spacecraft

    A. A. Dollery | NTIS | 1969
    Schlagwörter: Electrical properties , Optical properties , Optical coatings