@drhaleytran: The Human Eye 👁️ Inside Your Eyes ✦ Cornea The clear front surface of your eye. It does most of the focusing so you can see clearly. ✦ Iris The colored part of your eye. It controls how much light enters your eye. ✦ Pupil The black circle in the center. It gets bigger in the dark and smaller in bright light. ✦ Lens Fine tunes your focus so you can see things up close and far away. ✦ Ciliary Body A tiny muscle that changes the shape of your lens every time you focus. ✦ Vitreous The clear gel that fills the back of your eye and helps it keep its shape. ✦ Retina The light sensing tissue that turns light into signals for your brain. ✦ Choroid A layer full of blood vessels that feeds and supports your retina. ✦ Sclera The white part of your eye. It's the tough outer layer that protects everything inside. ✦ Optic Nerve The cable that carries visual information from your eye to your brain. 💬 Which part of the eye surprised you the most? 👁️ #EyeAnatomy #EyeHealth #Vision #HealthyEyes #EyeCare #LearnSomethingNew #DidYouKnow #EyeFacts #Optometry #EyeDoctor

Dr. Haley Tran

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Region: US

Monday 20 July 2026 19:02:45 GMT