coronagraph definition

  • noun:
    • A telescope or an attachment for a telescope loaded with a disk that blacks out a lot of the sunshine, always photograph the sun's corona.
    • A telescope with an attachment which blocks out the direct light from the sunshine or any other celebrity, enabling study of the corona as well as the recognition of exoplanets

Related Sources

  • Definition for "coronagraph"
    • A telescope or an attachment for a telescope…
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  • Sentence for "coronagraph"
    • Researchers observed the corona with a…
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