SciShow
Why We Started Shooting Lasers Into People’s Eyeballs
Your eyes might malfunction, but lasers can fix them. Here's how researchers developed those procedures.
TED-Ed
TED-Ed: How do glasses help us see? - Andrew Bastawrous and Clare Gilbert
Today, glasses help millions of people with poor vision be able to see clearly. But how? Andrew Bastawrous and Clare Gilbert help unravel the answer by explaining refraction - the ability of a transparent medium, like glass, water, or...
Getty Images
Eyeball Extreme Close up
HD, macro shot of a female green eye.Defocused light in foreground
Getty Images
Eyeball Extreme Close up
HD, macro shot of a female green eye.Defocused light in foreground
Getty Images
Eyeball Extreme Close up
HD, macro shot of a female green eye.Defocused light in foreground
Getty Images
Eye Extreme Close up
HD, macro shot of a female green eye.Defocused light in foreground
Getty Images
Eye Extreme Close up
HD, macro shot of a female green eye.Defocused light in foreground
Getty Images
Eye Extreme Close-Up
HD, macro shot of a female green eye.Defocused light in foreground
Getty Images
Eyeball Extreme Close up
HD, macro shot of a female green eye.Defocused light in foreground
Getty Images
portrait of happy elderly woman in park laughing enjoying retired lifestyle wearing glasses
portrait of elderly woman with glasses in the Park. Smiling woman looking at the camera and adjusts her glasses.
Getty Images
portrait of happy elderly woman in park laughing enjoying retired lifestyle wearing glasses
portrait of elderly woman with glasses in the Park. Smiling woman looking at the camera and adjusts her glasses.
Sophia Learning
Sophia: Disorders of the Eye: Lesson 1
This lesson will examine the cause and effect of various disorders of the eye. It is 1 of 4 in the series titled "Disorders of the Eye."