What is Pink Eye?

"Red eye" generally refers to the phenomenon of redness of the retina caused by pupil dilation when a flash is irradiated to the human eye when a person is photographing. Since the degree of the red-eye phenomenon is determined by the depth of the subject's pigment, if the subject's eye color is darker, the red-eye phenomenon will not be particularly noticeable. "Red eye" also refers to infectious conjunctivitis.

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The term "red eye" is actually shot on a person. When the flash hits the human eye,

Many cameras now claim that they can be completely eliminated

There are many different ways to implement the red-eye reduction system, but they are all based on the same concept: reducing the degree of pupil magnification, so that the light shining on the retina is reduced, thereby reducing

There are some things we should know when taking photos that require flash. Regardless of whether the red-eye removal function is turned on, the following tips can help us effectively reduce

What to do if you have taken photos with red-eye phenomenon, haha, do nt worry, we will use the ultimate method to solve it, and use software to adjust the saturation to achieve the purpose of removing red-eye. This is our Photoshop Dafa.

1. Be sure not to touch the surrounding area. We need not say more about the selection method in PS.

2. Use the corresponding function (menu command) to reduce the saturation of the selected area (red-eye). This can eliminate red-eye. The following is the absolute trick in this operation: If the subject is black or brown eyes, set the three main The saturation of the colors (red, green, and blue) should be adjusted to a value close to 0, which can eliminate red eyes; if the subject has blue or green eyes, then adjust the red saturation of the three main colors to 0, so Remove red eyes.

3. Finally, choose the area around the pupil of the eye to be blackened, so that it looks natural.