The red-eye effect in photography is the common appearance of red pupils in
color photographs of eyes. It occurs when using a ...
On this page: How can you prevent red eyes in photos? • How can you fix red
eyes in pictures? • Is it normal for children to have red eye? • Are red eyes
Sep 15, 2011 ... Other factors contributing to the red-eye effect is the amount of melanin in the
layers behind the retina, and the age of the person being ...
If a flash is bright enough, it can cause reflection off of the retina. ©iStockphoto.
com/Andrei ... Citation & Date. VideoBrainStuff: What Causes Red Eye In Photos?
What is a red eye picture? Notice in this picture that the left eye is reflecting a red
dot and the right is reflecting a white dot. The left eye is how both eyes should ...
May 12, 2011 ... The red-eye effect appears when flash photography is used at night because the
eye is unprepared for the sudden influx of light. Photo ...
www.ask.com/youtube?q=What causes red eye in photos&v=KBk0LBMjmbI
Dec 30, 2014 ... How can a camera's flash make your eyes glow red? Tune in to learn how it
works -- and how to prevent it. Learn more at HowStuffWorks.com: ...
Jan 20, 2016 ... In this Article. What Causes It? Who Gets It? What Are the Symptoms? ... A
retinoblastoma is a cancerous tumor on a part of your child's eye called the retina
. ... Her pupils look white -- not red -- when you take pictures of her.
Although “red eye” might be an annoying reality of taking pictures in the dark, the
biology behind it is actually quite interesting. Let's take it step-by-step.
Nov 5, 2013 ... Discover 56 common eye disorders including cataracts, dry eyes, ... View photos
and learn about symptoms & treatments. ... Eye redness.