Five Fascinating Facts Behind the Phenomenon of Red Eyes
The Art of Red Eye Correction

Next, let's delve into how technology grapples with the pesky red-eye phenomenon. Early photographers had to manually correct red eyes, a time-intensive and cumbersome process. However, the advent of modern technology allows us to help manage this phenomenon more effectively.
Today, many cameras come equipped with an in-built 'red-eye reduction' mode. This feature shoots a quick series of flashes before the final flash that goes off along with the shutter, causing the subject's pupils to contract and therefore let in less flash. Furthermore, photo editing software can also be used to correct red eyes post-shoot by altering pixel coloration.