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
A red eye is essentially light reflecting off the blood vessels in your retina - that is
a ... Focusing your eyes on a near object also causes some degree of pupil
constriction. In fact, staring directly at the camera's flash while ...
The flash on a camera is bright enough, however, to cause a reflection off of the
retina -- what you see is the red color from the blood vessels nourishing the eye.
Aug 30, 2016 ... One of the problems many new photographers face is red-eye. Using your
camera's built in flash in dark environments is usually the cause.
www.ask.com/youtube?q=What Causes Red Eye In Photographs&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: ...
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 ...
Notice in this picture that the left eye is reflecting a red dot and the right is
reflecting ... We have always been led to believe that red eye photos are bad
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.
Dec 30, 2015 ... Have you ever had a group photograph ruined, because you had a red eye in the
photo? Why does the red eye effect take place? Who are ...