Anatomy
The Lens (Inside Your Eye)
The lens is a clear, flexible part inside your eye that focuses light. It changes shape to help you see things at different distances.
Anatomy Overview
The Lens (Inside Your Eye)
Structure & Components
Clear vision at all distances
Can see near and far
Quick focus changes
No clouding or hazing
Proper light transmission
Comfortable vision
Functions & Physiology
Lens made of protein and water
Changes shape for focusing
Muscles pull on lens to change shape
Never stops being transparent
Gets less flexible with age
Can develop cataracts
Key Points
Protect lens from UV light
Healthy diet for lens health
Avoid smoking
Control diabetes
Take eye vitamins
Regular eye exams
Learn More About Eye Health
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