What contributes to refraction in the eye?


What contributes to refraction in the eye?


Refraction is the bending of light as it travels through different mediums of differing densities. The altered densities slow down or speed up the speed of light which creates a bent or curved appearance. Refraction in the eye helps keep vision focused and clear.

Answer and Explanation:

Refraction of the eye involves the lens, cornea, and retina as well as the aqueous humor and vitreous. The cornea is the curved surface of the eye...

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Learn more about this topic:

Actions of the Eye

from Medical Terminology: Help & Review

Chapter 20 / Lesson 6

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