## About retinal screening
Photos of the retina (the back of the eye) can show early signs of eye disease. A grading procedure checks the photos first, then a **certified grader** decides. We never give a diagnosis: if something needs checking, we refer you to an eye service.

## Your data
Eye photos are health data, so we need your explicit consent. You can withdraw at any time and we'll delete photos not yet used in a decision.