Because of their glass components and lack of far ultraviolet sensitivity, currently available Spectracons are not suited for rocket launch. Technology developed for second generation image tubes and for magnetically focused image tubes can be applied to improve the optical and mechanical properties of these magnetically focused electronographic tubes whose 40 kilovolt signal electrons exit a 4-micrometer thick mica window and penetrate a photographic recording emulsion.


    Access

    Access via TIB

    Check availability in my library


    Export, share and cite



    Title :

    Ruggedized electronographic tube development


    Contributors:
    Nevin, S. (author)

    Publication date :

    1981-01-01


    Type of media :

    Report


    Type of material :

    No indication


    Language :

    English




    Electronographic cameras for space astronomy.

    Carruthers, G. R. / Opal, C. B. | NTRS | 1972


    Electronographic Cameras For Space Astronomy

    Carruthers, George R. / Opal, Chet B. / Hulburt, E. O. | SPIE | 1972


    A Ruggedized Thin-Window Proportional-Counter Tube

    H. W. Schnopper / R. A. Shields | NTIS | 1967



    A ruggedized thin-window proportional-counter tube

    Schnopper, H. W. / Shields, R. A. | NTRS | 1967