Updated: 04/26/2017 by Computer Hope

Eyes with redeyeAlternatively referred to as red-eye effect, red-eye or redeye is a term used to describe a picture of a person or animal who looks as if they have red eyes. Red-eye is caused when someone takes a picture with a flash camera and that flash is being reflected back to the camera. In the picture to the right, is an example of an eye with red-eye and the same eye that has had the red-eye removed using software.

Camera terms, Digital camera, Image