Red eyes are one of the biggest reasons people make edits to their photos when they like the result, but they get this terrible flaw.
Although at present different technologies have been implemented to the cameras to avoid this type of effect inside the face. It has been very difficult to achieve.
That is why Photoshop has created the necessary tool to modify it. Which is a great advantage for those who use this program to edit the photos that are taken through their devices.
In this way, you will not find limitations to modify the images you need, since its online version acquires the same functions as the desktop program. And today you will learn how to use them to erase this unpleasant effect caused by the flash.
Why are red eyes common in photos?
In case you haven’t noticed until today, red eye is not a defect that appears in all images taken through a camera with a flash. Instead, it is an effect that is manifested when the image is taken within a site or space that has a degree of absence of light considered.
The pupils of human beings work based on the reception of light they receive from the environment. So being in a very dark place, it tends to dilate to improve vision and focus.
This is why the red-eye effect is obtained when an image is taken within a space with these characteristics. Everything results from the combination of darkness and the shadows of the environment. With a fully dilated pupil and a sudden light that appears out of nowhere. However, if the photos have a lot of shadows, they can be removed.
Since the information takes a couple of seconds to be sent to the brain, the image is taken when the dilation is at its maximum. Thus showing the concentration of blood vessels within the eye.
To avoid this, currently different professional cameras or mobile phones work with double Flash technology, in order to prepare the pupil for the image.
Red Eye Brush: A Very Effective Photoshop Tool
Adobe Photoshop is known to be a program that offers a number of powerful tools for creating and modifying images. That is why this defect cannot be overlooked. Because it is one of the most common causes for which edits are made within photographs.
Within the online editor, you only need to import the image from your computer or the cloud that contains a backup copy of the content of your devices. Once it has been imported, you will be able to access the tools panel on the left side of the screen. Where you can find the option ” Red eye brush “.
The program itself has changed its location in each of its versions, but in the case of the online platform. You can easily access it through the menu on the left mentioned above.
After selecting it, the cursor will turn into a small drawing of an eye accompanied by a cross, which will be the indicator from which to select to perform the effect. If the image is too bright due to the flash, you can eliminate the annoying glare on people’s faces.
In the case of this tool, it is advisable to make a box or rectangle around each of the pupils, separately. So that the effect is performed in a better way.
Despite the fact that the modification is done automatically. At the top of the screen, you will see a menu of sliders that will help you get the best result.
Through these simple steps, you will be able to acquire an improved version of the image. Well, there is no difference between versions and do not lose the editing quality of this program.
Therefore, you no longer have to worry about your eyes looking red after taking the picture. Since you finally have a tool that will help you solve it.