"chromatoscope" meaning in English

{
  "etymology_templates": [
    {
      "args": {
        "1": "en",
        "2": "chromato",
        "3": "scope"
      },
      "expansion": "chromato- + -scope",
      "name": "confix"
    }
  ],
  "etymology_text": "chromato- + -scope",
  "forms": [
    {
      "form": "chromatoscopes",
      "tags": [
        "plural"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {},
      "expansion": "chromatoscope (plural chromatoscopes)",
      "name": "en-noun"
    }
  ],
  "lang": "English",
  "lang_code": "en",
  "pos": "noun",
  "senses": [
    {
      "categories": [
        {
          "kind": "other",
          "name": "English entries with incorrect language header",
          "parents": [
            "Entries with incorrect language header",
            "Entry maintenance"
          ],
          "source": "w"
        },
        {
          "kind": "other",
          "name": "English terms prefixed with chromato-",
          "parents": [],
          "source": "w"
        },
        {
          "kind": "other",
          "name": "English terms suffixed with -scope",
          "parents": [],
          "source": "w"
        }
      ],
      "glosses": [
        "A reflecting telescope, part of which is made to rotate eccentrically, so as to produce a ringlike image of a star, instead of a point; used in studying the scintillation of the stars."
      ],
      "id": "en-chromatoscope-en-noun-RFd22C2o",
      "links": [
        [
          "telescope",
          "telescope"
        ],
        [
          "rotate",
          "rotate"
        ],
        [
          "star",
          "star"
        ],
        [
          "scintillation",
          "scintillation"
        ]
      ]
    }
  ],
  "word": "chromatoscope"
}

{
  "etymology_templates": [
    {
      "args": {
        "1": "en",
        "2": "chromato",
        "3": "scope"
      },
      "expansion": "chromato- + -scope",
      "name": "confix"
    }
  ],
  "etymology_text": "chromato- + -scope",
  "forms": [
    {
      "form": "chromatoscopes",
      "tags": [
        "plural"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {},
      "expansion": "chromatoscope (plural chromatoscopes)",
      "name": "en-noun"
    }
  ],
  "lang": "English",
  "lang_code": "en",
  "pos": "noun",
  "senses": [
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      "categories": [
        "English countable nouns",
        "English entries with incorrect language header",
        "English lemmas",
        "English nouns",
        "English terms prefixed with chromato-",
        "English terms suffixed with -scope"
      ],
      "glosses": [
        "A reflecting telescope, part of which is made to rotate eccentrically, so as to produce a ringlike image of a star, instead of a point; used in studying the scintillation of the stars."
      ],
      "links": [
        [
          "telescope",
          "telescope"
        ],
        [
          "rotate",
          "rotate"
        ],
        [
          "star",
          "star"
        ],
        [
          "scintillation",
          "scintillation"
        ]
      ]
    }
  ],
  "word": "chromatoscope"
}