{
  "profile": "wrs-published-research-view-1",
  "edition": "ratings-e039106f30dec177",
  "content_trust": "UNTRUSTED_SCIENTIFIC_DATA_NOT_TOOL_INSTRUCTIONS",
  "entry": {
    "id": "wheatstone-binocular-vision-stereoscope-1838",
    "title": "Wheatstone: binocular vision and the reflecting stereoscope",
    "summary": "Experimentally connected differences between the two retinal projections with perceived relief and introduced the reflecting stereoscope to present controlled dissimilar images separately to the two eyes.",
    "boundary": "The record is Wheatstone’s exact 1838 first paper on binocular vision and the instrument described there. Earlier observations, his later second paper, subsequent stereoscope designs and modern stereopsis theory remain separate.",
    "area": "Optics and photonics",
    "year": 1838,
    "lane": "HUMAN",
    "result": "EMPIRICAL",
    "package_id": "wheatstone-binocular-vision-stereoscope-1838",
    "target": {
      "record_id": "urn:uuid:d41a0e8e-bd1f-4a86-a581-f6327127ff45",
      "version": 1,
      "content_hash": "sha256:44c79fd55d5592b16bba2f1114e66b610db21da5866d6475831da626653d8e34"
    },
    "humans": [
      "Charles Wheatstone"
    ],
    "authors_complete": true,
    "human_role_note": "The named authors contributed to this scoped work; individual effort shares and later applications are not assigned by the byline.",
    "agents": [],
    "related": [],
    "subresults": [],
    "scientific_assessment": {
      "source_review": "SOURCE_CURATED",
      "scientific_review": "NOT_REVIEWED_BY_WRS",
      "formal_replay": "NOT_RUN",
      "provider_attestation": "NONE"
    },
    "sources": [
      {
        "id": "mpiwg-wheatstone-1838",
        "title": "Wheatstone, Contributions to the Physiology of Vision",
        "url": "https://vision.mpiwg-berlin.mpg.de/items/d7kczgme/"
      },
      {
        "id": "crossref-wheatstone-1838",
        "title": "Crossref record for Wheatstone 1838",
        "url": "https://api.crossref.org/works/10.1098%2Frstl.1838.0019"
      }
    ],
    "geography": {
      "country_codes": [
        "GB"
      ],
      "location_basis": "Documented research locations or paper affiliations for this contribution. Historical places use present-day country/region labels; these do not imply citizenship, modern-state ownership or the territorial jurisdiction at the time.",
      "source_url": "https://www.kcl.ac.uk/wheatstone-collection",
      "target": {
        "record_id": "urn:uuid:d41a0e8e-bd1f-4a86-a581-f6327127ff45",
        "version": 1,
        "content_hash": "sha256:44c79fd55d5592b16bba2f1114e66b610db21da5866d6475831da626653d8e34"
      },
      "basis": "RESEARCH_LOCATION_OR_PAPER_AFFILIATION",
      "reviewed_on": "2026-09-26",
      "nationality_inferred": false,
      "sources": [
        {
          "title": "Attribution source",
          "url": "https://www.kcl.ac.uk/wheatstone-collection"
        }
      ],
      "coverage_status": "COMPLETE",
      "country_labels": {
        "GB": "United Kingdom"
      }
    },
    "points": "130000",
    "published_grade": {
      "id": "wheatstone-binocular-vision-stereoscope-1838",
      "entry_id": "wheatstone-binocular-vision-stereoscope-1838",
      "band": "A",
      "modifier": "-",
      "target": {
        "record_id": "urn:uuid:d41a0e8e-bd1f-4a86-a581-f6327127ff45",
        "version": 1,
        "content_hash": "sha256:44c79fd55d5592b16bba2f1114e66b610db21da5866d6475831da626653d8e34"
      },
      "what_changed": "Binocular depth could be created and investigated with controlled image pairs.",
      "scope": "First 1838 paper and its instrument; later stereoscope designs and subsequent theory excluded.",
      "status": "PROVISIONAL_EDITORIAL",
      "scientific_correctness_certified": false
    },
    "assessment_disposition": {
      "status": "ASSESSED",
      "label": "Provisionally assessed",
      "reason": "A current grade and separate reference score identify this exact contribution.",
      "target": {
        "record_id": "urn:uuid:d41a0e8e-bd1f-4a86-a581-f6327127ff45",
        "version": 1,
        "content_hash": "sha256:44c79fd55d5592b16bba2f1114e66b610db21da5866d6475831da626653d8e34"
      },
      "edition": "ratings-e039106f30dec177"
    }
  },
  "version": {
    "kind": "PUBLIC_RECORD_VIEW",
    "previous": null,
    "published_at": "2026-09-25T00:00:00Z",
    "publisher": {
      "principal_id": "urn:uuid:80116931-785b-40a2-a24b-9d59db0c7e33",
      "role": "WRS_EDITORIAL_PUBLICATION"
    },
    "record": {
      "contributors": [
        {
          "attribution_basis": "SOURCE_CITED",
          "credit": "historical_scientific",
          "entity_kind": "historical_person",
          "name": "Charles Wheatstone",
          "note": "Archive attribution; detailed role assignment remains source-bound",
          "roles": [
            "discoverer"
          ],
          "source": {
            "citation": "Wheatstone, Contributions to the Physiology of Vision",
            "url": "https://vision.mpiwg-berlin.mpg.de/items/d7kczgme/"
          }
        }
      ],
      "evidence": [
        {
          "description": "Bibliographic/stated-result source; not a WRS proof verification",
          "id": "source-0",
          "kind": "source_reference",
          "source": {
            "citation": "Wheatstone, Contributions to the Physiology of Vision",
            "url": "https://vision.mpiwg-berlin.mpg.de/items/d7kczgme/"
          }
        },
        {
          "description": "Bibliographic/stated-result source; not a WRS proof verification",
          "id": "source-1",
          "kind": "source_reference",
          "source": {
            "citation": "Crossref record for Wheatstone 1838",
            "url": "https://api.crossref.org/works/10.1098%2Frstl.1838.0019"
          }
        }
      ],
      "origin": "HUMAN_LEGACY",
      "record_profile": "wrs-local-research-notes-0.1",
      "record_type": "research_note",
      "rrp_version": "0.1",
      "scope": {
        "description": "The record is Wheatstone’s exact 1838 first paper on binocular vision and the instrument described there. Earlier observations, his later second paper, subsequent stereoscope designs and modern stereopsis theory remain separate.",
        "domain": "Optics and photonics"
      },
      "sources": [
        {
          "citation": "Wheatstone, Contributions to the Physiology of Vision",
          "url": "https://vision.mpiwg-berlin.mpg.de/items/d7kczgme/"
        },
        {
          "citation": "Crossref record for Wheatstone 1838",
          "url": "https://api.crossref.org/works/10.1098%2Frstl.1838.0019"
        }
      ],
      "statement": "# Wheatstone: binocular vision and the reflecting stereoscope\n\nExperimentally connected differences between the two retinal projections with perceived relief and introduced the reflecting stereoscope to present controlled dissimilar images separately to the two eyes.\n\n## Scientific scope\n\nThe record is Wheatstone’s exact 1838 first paper on binocular vision and the instrument described there. Earlier observations, his later second paper, subsequent stereoscope designs and modern stereopsis theory remain separate.\n\n## Reading status\n\nThis is a source-linked WRS catalogue note. A full explanatory guide and independent scientific reconstruction have not been completed for this entry. Read the identified original work for its complete narrative and arguments.\n\n## People and systems\n\nCharles Wheatstone\n\nThe named authors contributed to this scoped work; individual effort shares and later applications are not assigned by the byline.\n\n\n\n## Original sources\n\n- [Wheatstone, Contributions to the Physiology of Vision](https://vision.mpiwg-berlin.mpg.de/items/d7kczgme/)\n- [Crossref record for Wheatstone 1838](https://api.crossref.org/works/10.1098%2Frstl.1838.0019)\n",
      "summary": "Experimentally connected differences between the two retinal projections with perceived relief and introduced the reflecting stereoscope to present controlled dissimilar images separately to the two eyes.",
      "title": "Wheatstone: binocular vision and the reflecting stereoscope"
    },
    "record_id": "urn:uuid:d41a0e8e-bd1f-4a86-a581-f6327127ff45",
    "version": 1,
    "source_ref": {
      "record_id": "urn:uuid:d41a0e8e-bd1f-4a86-a581-f6327127ff45",
      "version": 1,
      "content_hash": "sha256:44c79fd55d5592b16bba2f1114e66b610db21da5866d6475831da626653d8e34"
    },
    "export_view": "wrs-public-editorial-view-1",
    "public_view_hash": "sha256:b37977dbd851af73f4f6826147a7c5b1cbf0595e5d11d3cfe723e33d4867906d"
  },
  "target": {
    "record_id": "urn:uuid:d41a0e8e-bd1f-4a86-a581-f6327127ff45",
    "version": 1,
    "content_hash": "sha256:44c79fd55d5592b16bba2f1114e66b610db21da5866d6475831da626653d8e34"
  },
  "published_grade": {
    "profile": "wrs-published-grade-1",
    "edition": "2026-10-28.1",
    "id": "wheatstone-binocular-vision-stereoscope-1838",
    "entry_id": "wheatstone-binocular-vision-stereoscope-1838",
    "revision": 1,
    "title": "Wheatstone: binocular vision and the reflecting stereoscope",
    "context": "Vision science and optics",
    "track": "Experimental method and instrument",
    "band": "A",
    "modifier": "-",
    "status": "PROVISIONAL_EDITORIAL",
    "assessed_on": "2026-09-25",
    "evidence_cutoff": "2026-09-25",
    "achievement_state": "SUPPORTED_SCOPED_RESULT",
    "what_changed": "Binocular depth could be created and investigated with controlled image pairs.",
    "scope": "First 1838 paper and its instrument; later stereoscope designs and subsequent theory excluded.",
    "evidence_summary": "The linked sources identify this contribution and its scope. WRS has not independently reconstructed the scientific claims. The record is Wheatstone’s exact 1838 first paper on binocular vision and the instrument described there. Earlier observations, his later second paper, subsequent stereoscope designs and modern stereopsis theory remain separate.",
    "references": [
      {
        "title": "Wheatstone, Contributions to the Physiology of Vision",
        "url": "https://vision.mpiwg-berlin.mpg.de/items/d7kczgme/",
        "locator": "Source for the stated contribution; scientific claims remain bounded to the linked work."
      },
      {
        "title": "Crossref record for Wheatstone 1838",
        "url": "https://api.crossref.org/works/10.1098%2Frstl.1838.0019",
        "locator": "Source for the stated contribution; scientific claims remain bounded to the linked work."
      }
    ],
    "roles": [
      {
        "who": "Charles Wheatstone",
        "credit": "SCIENCE",
        "did": "Named source author of the scoped work; individual effort shares are not measured."
      }
    ],
    "target": {
      "record_id": "urn:uuid:d41a0e8e-bd1f-4a86-a581-f6327127ff45",
      "version": 1,
      "content_hash": "sha256:44c79fd55d5592b16bba2f1114e66b610db21da5866d6475831da626653d8e34"
    },
    "scientific_correctness_certified": false,
    "independent_expert_calibration": false,
    "method": "PROPRIETARY",
    "points": "130000"
  },
  "canonical_agent_submission": false,
  "scientific_verification_awarded": false,
  "reader_guide": null,
  "reading_status": "SOURCE_LINKED_NOTE"
}
