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 ... a two
flash system in which the first flash causes the pupil to constrict, ...
www.ask.com/youtube?q=What Causes Red Eye In Pictures&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: ...
NEXT PAGENEXT. If a flash is bright enough, it can cause reflection off of the
retina. ... Citation & Date. Video: BrainStuff: What Causes Red Eye In Photos?
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.
Dec 6, 2009 ... I have a question about "redeye" when taking a picture using a camera. I've
recently started the task of correctly sorting through all by digital ...
Nov 5, 2013 ... Discover 56 common eye disorders including cataracts, dry eyes, ... View photos
and learn about symptoms & treatments. ... Eye redness.
Nov 4, 2014 ... It's easier to avoid red-eye to begin with than try and fix it later. The trick is to ...
The ink is a translucent green color that cancels out the redness.
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.