![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://preview.redd.it/q3k78qss0zm51.jpg?auto=webp&s=d89f169c71689c3d6bd966b2a7ef7c6641e333aa)
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
![My friends stared into my eye and said I was weird. I've always had this blue ring around my iris. : r/pics My friends stared into my eye and said I was weird. I've always had this blue ring around my iris. : r/pics](https://external-preview.redd.it/CFQerdD8O83kHRyu_PgOcdFQzj6UY65brai5xum9qws.jpg?auto=webp&s=5cc0ba49c52ec98f6210a08f8cdd41cad6e3a32c)
My friends stared into my eye and said I was weird. I've always had this blue ring around my iris. : r/pics
![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
![A whitish ring all around the iris, of roughly equal width, resembles... | Download Scientific Diagram A whitish ring all around the iris, of roughly equal width, resembles... | Download Scientific Diagram](https://www.researchgate.net/publication/353278306/figure/fig5/AS:1046007693467648@1626399076205/A-whitish-ring-all-around-the-iris-of-roughly-equal-width-resembles-an-arcus-senilis.png)