Fact-checked and revised October 11, 2026.
Use the WHO estimate accurately
The World Health Organization reports that at least 2.2 billion people have a near or distance vision impairment. In at least 1 billion cases, it could have been prevented or has yet to be addressed. These categories do not support a blanket claim that 80% of all vision impairment is preventable.
Care and rehabilitation serve different needs
WHO describes eye care across promotion, prevention, treatment and rehabilitation. A visual-assistance app belongs to daily information access; it does not diagnose eye disease, deliver clinical screening or replace prescribed treatment. The appropriate medical plan depends on the individual condition and care team.
Make health information usable
Ask for appointment information and instructions in an accessible format. Agree how to identify medication and whom to contact with questions. Keep the complete instructions, not only a summary. If a number or drug name is difficult to read, obtain confirmation from the clinic or pharmacist before acting.
Inspect a complete document task
Lumyeye Pro offers spoken guidance for framing a page, automatic capture, a spoken summary and choices to share or save it. Filing includes the document name and destination folder, with suggestions available. You can return to an accessible saved document to read it or ask about an extracted detail. That practical workflow can support access to paperwork, but an AI answer remains something to verify for medical decisions. The linked demonstrations show individual sessions rather than clinical outcome evidence.
Explore the recorded workflows
See the scan, share and save demonstration and the object search with an obstacle detour. For requirements and choices, consult the user guide and comparison of visual-assistance apps.