![Arcus Senilus - When a gray ring forms around the iris, typically during old age. | Blue rings, Gray ring, Eye color Arcus Senilus - When a gray ring forms around the iris, typically during old age. | Blue rings, Gray ring, Eye color](https://i.pinimg.com/originals/16/e5/3c/16e53c982b0ea954e0119aa547e52e84.jpg)
Arcus Senilus - When a gray ring forms around the iris, typically during old age. | Blue rings, Gray ring, Eye color
![My eyes: Blue/Grey with brown halo around pupil and dark limbal ring. (Central heterochromia) | Central heterochromia, Heterochromia, Blue grey My eyes: Blue/Grey with brown halo around pupil and dark limbal ring. (Central heterochromia) | Central heterochromia, Heterochromia, Blue grey](https://i.pinimg.com/736x/d7/43/02/d74302a969d9cbe62687a940deb99f95--blue-grey-halo.jpg)
My eyes: Blue/Grey with brown halo around pupil and dark limbal ring. (Central heterochromia) | Central heterochromia, Heterochromia, Blue grey
![High cholesterol symptoms: This Morning Dr Chris warns of having a grey ring in your eye | Express.co.uk High cholesterol symptoms: This Morning Dr Chris warns of having a grey ring in your eye | Express.co.uk](https://cdn.images.express.co.uk/img/dynamic/11/590x/High-cholesterol-symptoms-A-grey-ring-in-your-eye-can-indicate-condition-warns-Dr-Chris-1000041.jpg?r=1533641756704)
High cholesterol symptoms: This Morning Dr Chris warns of having a grey ring in your eye | Express.co.uk
![What is the light brown ring around my iris? I've had it as long as I can remember, never really questioned it. Thanks! : r/optometry What is the light brown ring around my iris? I've had it as long as I can remember, never really questioned it. Thanks! : r/optometry](https://i.redd.it/q3k78qss0zm51.jpg)