Iris

The iris is the colored part of the eye. A circular muscle in the iris controls the amount of light that enters the eye through the pupil. Pigment cells in the iris produce its color. Each person’s irises have a distinct color, texture, and pattern.

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Article Info

Author

Medical review

Adam Husney MDChristopher Joseph Rudnisky MD MPH FRCSCKathleen Romito MD

Last Updated

05/05/2019

Legal

This information does not replace the advice of a doctor. Healthwise, Incorporated, disclaims any warranty or liability for your use of this information. Your use of this information means that you agree to the Terms of Use. Learn how we develop our content.

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Iris

The iris is the colored part of the eye. A circular muscle in the iris controls the amount of light that enters the eye through the pupil.

Pigment cells in the iris produce its color. Each person’s irises have a distinct color, texture, and pattern.

This information does not replace the advice of a doctor. Healthwise, Incorporated, disclaims any warranty or liability for your use of this information. Your use of this information means that you agree to the Terms of Use. Learn how we develop our content.

Share this article

Article Info

Author

Medical review

Adam Husney MDChristopher Joseph Rudnisky MD MPH FRCSCKathleen Romito MD

Last Updated

05/05/2019

Legal

This information does not replace the advice of a doctor. Healthwise, Incorporated, disclaims any warranty or liability for your use of this information. Your use of this information means that you agree to the Terms of Use. Learn how we develop our content.