How Your Vision Works
For individuals with good natural vision, light travels through the cornea, the clear outer covering of the eye, into the eye via the pupil and then through natural crystalline lens. Together these refract the light to focus on the retina, at the back of the eye, which transmits the image to the brain.
Glasses and contact lenses work with your eyes natural shape to change the refraction of light for improved vision.
However, some patients unfortunately experience more complex issues, affecting their quality of vision and are often not successfully corrected by standard visual aids. Our specialist eye consultants can diagnose and advise on other relevant treatments.