Web Results

Red-eye effect

en.wikipedia.org/wiki/Red-eye_effect

The red-eye effect in photography is the common appearance of red pupils in color photographs of eyes. It occurs when using a ...

What Causes Red Eyes in Photos and How to Fix the Red Eye Effect

www.allaboutvision.com/resources/red-eye-photo.htm

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 caused ...

What Causes Red Eyes In Photographs - Today I Found Out

www.todayifoundout.com/index.php/2011/09/what-causes-red-eyes-in-photographs/

Sep 15, 2011 ... Today I found out what makes your eyes red in flash photographs. Simply put, that crazy zombie look people tend to get, as if they are about to ...

Why do people have red eyes in flash photographs? | HowStuffWorks

electronics.howstuffworks.com/question51.htm

We've all see photographs where the people in the picture have spooky red eyes. ... The first flash causes people's pupils to contract, reducing "red eye" ...

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: ...

What Causes Red Eye In Photographs? - Science Questions, from ...

www.thenakedscientists.com/HTML/questions/question/2501/

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 ...

What Causes the Red Eye Effect? | Yale Scientific Magazine

www.yalescientific.org/2011/05/what-causes-the-red-eye-effect/

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.

Eye Health: Retinoblastoma and Your Child's Eyes - WebMD

www.webmd.com/eye-health/eye-health-retinoblastoma-child-eyes

WebMD gives information on this eye disease. ... What Causes Retinoblastoma? Eyes begin to ... Eye pain. A pupil that is constantly dilated. Red eye or eyes.

What is a red eye picture? - Joey Bergsma Retinoblastoma Awareness

www.lovejoey.com/redeye.htm

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 pictures.

Why are my eyes red in every picture? | Yahoo Answers

answers.yahoo.com/question/?qid=20070520132512AAcd6iW

May 20, 2007 ... Best Answer: Red Eye is caused by the blood vessels in your eye reflecting back into the lens. This happens more in dark rooms (your pupils ...

Answer
Images of What Causes red-eye in
ask.com/pictures · More images »
More Info

Photos Can Help Diagnose Children's Eye Problems and Save Sight

www.aao.org

Jul 28, 2014 ... Photos Can Help Diagnose Children's Eye Problems and Save Sight ... " Overwhelmingly, the most common cause of an abnormal red reflex is ...

Why do some people have red eyes in pictures and some do not ...

www.quora.com

For instance, I have never had red eyes in pictures even though people next to me do. I know red eyes in pictures are caused by flash which human eyes reflect  ...

Camera Red-Eye - Science Updates - Science NetLinks

sciencenetlinks.com

Taking flash pictures of someone often gives their eyes a scary-looking red glow. ... The purpose of this flash is to cause the subject's pupil to constrict (just as it ...