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  1. Schmidt telescope

    • IPA[ʃmɪt]

    英式

    • n.
      a type of catadioptric telescope used solely for wide-angle astronomical photography, with a thin glass plate at the front to correct for spherical aberration. A curved photographic plate is placed at the prime focus inside the telescope.
    • noun: Schmidt telescope, plural noun: Schmidt telescopes

    • 相關詞
    • n.
      a type of catadioptric telescope, using the correcting plate of a Schmidt telescope together ...

    Oxford American Dictionary

    • n.
      a type of catadioptric telescope, using the correcting plate of a Schmidt telescope together ...

    Oxford Dictionary

    • 更多解釋
    • IPA[SHmit ˈteləˌskōp]
    • n.
      a type of catadioptric telescope used solely for wide-angle astronomical photography, with a ...

    Oxford American Dictionary