{
  "meta": {
    "disclaimer": "Do not rely on openFDA to make decisions regarding medical care. While we make every effort to ensure that data is accurate, you should assume all results are unvalidated. We may limit or otherwise restrict your access to the API in line with our Terms of Service.",
    "terms": "https://open.fda.gov/terms/",
    "license": "https://open.fda.gov/license/",
    "last_updated": "2026-08-03",
    "results": {
      "skip": 0,
      "limit": 1,
      "total": 22
    }
  },
  "results": [
    {
      "proprietary_name": [
        "Merlin CLA - 175 Auto (11375)",
        "Merlin CLA - 200 Auto (11376)",
        "Merlin LPU 200 for RA (11172)",
        "ROLS - Zeiss Compatible - (VROLS-Z)",
        "ROLS+ - Leica / Wild Compatible - (VROLS-L+)",
        "Merlin LPU 175 for RA (11171)",
        "Merlin LPU 200 for CLA (11174)",
        "ROLS+ - Zeiss Compatible - (VROLS-Z+)",
        "Merlin LPU 175 for CLA (11173)",
        "ROLS - Leica / Wild Compatible - (VROLS-L)",
        "Merlin RA (11179)",
        "ROLS - Leica / Wild Compatible - (VROLS-LX)",
        "Merlin CLA - 200 Manual (11378)",
        "Merlin CLA - 175 Manual (11377)",
        "ROLS Infinity, Leica - Auto (11364)",
        "ROLS Infinity, Zeiss - Manual (11313)",
        "ASSY, 175 mm Condensing Lens Replacement (11275)",
        "Kit, Merlin Mount, Takagi (11412)",
        "Kit, Merlin Mount, Leica (11409)",
        "Kit, Merlin Mount, Inami (11654)",
        "Kit, Merlin RA Mount, Leica 690 (11411)",
        "Kit, Merlin Mount, L 820/840/841/844 (12160)",
        "ASSY, Wide Angle NC Lens (11183)",
        "Kit, Merlin Mount, Topcon OMS90 (11947)",
        "Kit, Merlin Mount, Topcon (11413)",
        "Kit, Merlin Mount Alcon (11732)",
        "ROLS Infinity, Zeiss - Auto (11363)",
        "ROLS Infinity, Leica - Manual (11315)",
        "Kit, Merlin CLA Mount, Zeiss MD (11553)",
        "Kit, Merlin Mount, Spacing (11425)",
        "ROLS® Reinverter– Leica+ (Open Flange) (VROLS-LX+)",
        "Kit, Merlin Mount, M822 (12171)",
        "Kit, Merlin Mount, Leica M690 (12159)",
        "ASSY, 200 mm Condensing Lens Replacement (11277)",
        "Kit, Merlin Mount, Zeiss (11408)",
        "Kit, Merlin Mount, M-W (11410)",
        "Kit, Merlin RA Mount, Zeiss MD (11552)",
        "Kit, Merlin Mount, MW HS HiR (12161)",
        "Kit, Merlin CLA Mount Leica 690 (11481)",
        "Kit, Merlin Mount, Zeiss Visu (12163)",
        "ASSY, Small Diameter Wide Angle NC Lens (11184)",
        "ASSY, Mid-Field NC Lens (11182)",
        "OptiFlex",
        "Volk SOLR Small Wide Angle Lens (VSOLRSWAL)",
        "Volk SOLR Condensing Lens 175 (VSOLRCL175)",
        "Volk SOLR Lens Arm 175 (VSOLRLA175)",
        "Mounting Kit, Takagi OM-9 (12645)",
        "Mounting Kit, MediWorks SM621 (12655)",
        "Volk SOLR Surgical System (VSOLR)",
        "Volk SOLR Rotation Base (VSOLRRB)",
        "Mounting Kit, Topcon OMS-800 (12162)",
        "Mounting Kit, Alcon Revalia (12640)",
        "Volk SOLR Lens Arm (VSOLRLA)",
        "ROLS Adapter Kit, for Kaps (12269)",
        "Volk SOLR Surgical System 175 (VSOLR175)",
        "Volk SOLR Condensing Lens (VSOLRCL)",
        "Mounting Kit, for Kaps SOM62 (12172)",
        "Volk SOLR Wide Angle Lens (VSOLRWAL)",
        "Mounting Kit, Takagi OM-19 (12650)",
        "Volk SOLR Mid Field Lens (VSOLRMFL)"
      ],
      "establishment_type": [
        "Manufacture Medical Device"
      ],
      "registration": {
        "registration_number": "1528142",
        "fei_number": "1000122772",
        "status_code": "1",
        "initial_importer_flag": "N",
        "reg_expiry_date_year": "2026",
        "name": "VOLK OPTICAL INC.",
        "address_line_1": "7893 ENTERPRISE DR.",
        "address_line_2": "",
        "city": "Mentor",
        "state_code": "OH",
        "iso_country_code": "US",
        "zip_code": "44060",
        "postal_code": "",
        "us_agent": {},
        "owner_operator": {
          "firm_name": "VOLK OPTICAL INC.",
          "owner_operator_number": "9000705",
          "official_correspondent": {
            "first_name": "Peter",
            "middle_initial": "",
            "last_name": "Chen",
            "subaccount_company_name": "",
            "phone_number": "x-440-9426161-x"
          },
          "contact_address": {
            "address_1": "7893 ENTERPRISE DR.",
            "address_2": "",
            "city": "Mentor",
            "state_code": "OH",
            "state_province": "",
            "iso_country_code": "US",
            "postal_code": "44060"
          }
        }
      },
      "pma_number": "",
      "k_number": "",
      "products": [
        {
          "product_code": "FSO",
          "created_date": "2001-08-16",
          "owner_operator_number": "9000705",
          "exempt": "",
          "openfda": {
            "device_name": "Microscope, Surgical, General & Plastic Surgery",
            "medical_specialty_description": "General, Plastic Surgery",
            "regulation_number": "878.4700",
            "device_class": "1"
          }
        }
      ]
    }
  ]
}