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Where is the iris located?

Quick Answer

The iris is located at the front of the eye, between the cornea and the lens. It controls the size of the pupil and helps regulate how much light enters the eye.

The Full Story

The iris is the colored ring of tissue in the front of the eye. It lies behind the cornea and in front of the lens. Muscles in the iris change the pupil’s size in response to light, emotion, and focus distance. This helps protect the eye and optimize vision in different lighting conditions.

Key Facts

1.Located between the cornea and lens
2.Controls pupil size
3.Helps regulate light entering the eye

YouTube Angle

Suggested video title for this topic:

"The colored part of your eye that works like a camera aperture"

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