Famous Condition With Light Ring Around Tue Eye Ideas. The cause of kerataconus isn’t known. Other signs and symptoms of keratoconus include:
This ring can make it seem as though your iris is two different colors, but. Flu season brings another (and maybe not as expected) threat: Web light blue, white, or gray rings around your eyes, known as corneal arcus, can be a cause for concern, especially if you’re under 40.
