A free NHS-funded eye examination is available people who:
- Are under 16
- Are under 19 and in full-time education
- Are registered as blind or partially sighted
- Have been diagnosed with diabetes or glaucoma
- Are 40 or over, and have an immediate relative who has been diagnosed with glaucoma
- Have been advised by an ophthalmologist that they are at risk of glaucoma
- Are prisoners on leave from prison