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Telescope, Hydrogen-Alpha, ATM

Air and Space Museum

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International media Interoperability Framework
IIIF provides researchers rich metadata and media viewing options for comparison of works across cultural heritage collections. Visit the IIIF page to learn more.
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    Object Details

    Manufacturer

    NASA Marshall Space Flight Center

    Summary

    This is an engineering prototype, a thermal-mechanical unit, of one of two Hydrogen Alpha telescopes flown on the Apollo Telescope Mount designated H-alpha #2. These telescopes provided images of the sun in the red light of the hydrogen alpha line (6563 Angstroms) and were intended to locate areas of interesting solar activity and to aim and align the other solar observation instruments. Both telescopes were equipped to provide TV pictures and one of those (H-alpha #1) also provided a simultaneous photographic record.
    NASA transferred the instrument to the NASM in June 1974.

    Credit Line

    Transferred from the National Aeronautics and Space Administration

    Inventory Number

    A19940092000

    Restrictions & Rights

    Usage conditions apply

    Type

    INSTRUMENTS-Scientific

    Materials

    Telescope - aluminum, brass, gold anodized
    Optics - glass

    Dimensions

    3-D: 146.1 x 22.9 x 34.9cm (57 1/2 x 9 x 13 3/4 in.)

    Country of Origin

    United States of America

    See more items in

    National Air and Space Museum Collection

    Data Source

    National Air and Space Museum

    Metadata Usage

    Not determined

    Link to Original Record

    http://n2t.net/ark:/65665/nv9d984aa2e-9bb4-489a-a333-c1a5afbb8db9

    Record ID

    nasm_A19940092000

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