How to get rid of Red Eye in Photograph? | Photography tips on reduction of red eye effect

Red eye in the photographs is a common thing that affects photographs of people taken in dim to low light with flash on.

It causes the pupils to display and shine a bright red. It is a result of the flash light reflecting against the blood vessels situated at the back side of the eye.

Ways to reduce the red eye effect in photograps

1. Change the direction of the flash and ensure that only diffused flash light enters the eye.
2. Using bounce flash where the flash is headed twards nearby surface such as a specialized photographic reflector.
3. Place the flash away from the camera's optical axis.
4. Increase the ambient lighting, open the lens aperture, use a faster film or detector, or reduce the shutter speed.
5. Use the red-eye reduction feature built into many modern cameras. These works by flashing a series of short, low-power flashes just before main flash. This triggers the iris to contract.
6. Make the person look away from camera lens.
7. Modern image editors have the ability to lessen the red eye.

Prevention tips and cure for Red Eye in pictures and photographs

Put distance between the camera's lens and flash to reduce red-eye. Hold the flash an arm's length from the camera.

The multiple flashes of red-eye reduction cause a brief delay in the taking of the picture and may increase the chances that your subject will blink.

The brighter the room, the more your subjects' pupils will contract.

Put a piece of tissue paper over the flash to diffuse its brightness. Some photography shops sell flash diffusers. Use this method only on subjects that are close.