{
  "resourceType": "VisionPrescription",
  "id": "33124",
  "text": {
    "status": "generated",
    "div": "<div>Sample Contract Lens prescription</div>"
  },
  "identifier": [
    {
      "system": "http://www.happysight.com/prescription",
      "value": "15014"
    }
  ],
  "dateWritten": "2014-06-15",
  "patient": {
    "reference": "Patient/example"
  },
  "prescriber": {
    "reference": "Practitioner/example"
  },
  "dispense": [
    {
      "product": {
        "system": "http://hl7.org/fhir/ex-visionprescriptionproduct",
        "code": "contact"
      },
      "eye": "right",
      "cylinder": -2.25,
      "axis": 160,
      "add": 1.75,
      "power": -2.75,
      "backCurve": 8.7,
      "diameter": 14.0,
      "duration": {
        "value": 1,
        "unit": "month",
        "system": "http://unitsofmeasure.org",
        "code": "month"
      },
      "color": "green",
      "brand": "OphthaGuard"
    },
    {
      "product": {
        "system": "http://hl7.org/fhir/ex-visionprescriptionproduct",
        "code": "contact"
      },
      "eye": "left",
      "cylinder": -3.50,
      "axis": 160,
      "add": 1.75,
      "power": -2.75,
      "backCurve": 8.7,
      "diameter": 14.0,
      "duration": {
        "value": 1,
        "unit": "month",
        "system": "http://unitsofmeasure.org",
        "code": "month"
      },
      "color": "green",
      "brand": "OphthaGuard"
    }
  ]
}