"Cassegrain telescope" meaning in English

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      "form": "Cassegrain telescopes",
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      "expansion": "Cassegrain telescope (plural Cassegrain telescopes)",
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  "lang_code": "en",
  "pos": "noun",
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      "glosses": [
        "A telescope using a Cassegrain reflector."
      ],
      "id": "en-Cassegrain_telescope-en-noun-mE48sfqW",
      "links": [
        [
          "Cassegrain reflector",
          "Cassegrain reflector"
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  "word": "Cassegrain telescope"
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    {
      "form": "Cassegrain telescopes",
      "tags": [
        "plural"
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      "expansion": "Cassegrain telescope (plural Cassegrain telescopes)",
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  "lang_code": "en",
  "pos": "noun",
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      "glosses": [
        "A telescope using a Cassegrain reflector."
      ],
      "links": [
        [
          "Cassegrain reflector",
          "Cassegrain reflector"
        ]
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  ],
  "word": "Cassegrain telescope"
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