EyeGlass Numbers are a detailed set of measurements that are generated by the Personal Vision Tracker written in the same format as your doctor's eyeglass prescription. These measurements consist of your Sphere, Cylinder, and Axis. EyeGlass Numbers are generated when you take 3 consistent tests.
As of version 2.1* of the Personal Vision Tracker app; if you have one or more inconsistent tests your EyeGlass Numbers will not be displayed. To check if you have any inconsistent tests you can access the "individual test" button in your app's dashboard. If a test is inconsistent it will be highlighted with a red mark on the left-hand side of the screen.
*If you previously generated EyeGlass Numbers you will be able to view them on your Personal Vision Tracker Dashboard until they have expired. Old EyeGlass Numbers are always available on the Vision Dashboard on the EyeQue website.