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No lens is perfect, and every lens suffers from chromatic aberration to some degree. It is such a common occurrence in photography that many DSLRs have in-camera post-processing technologies to help correct chromatic aberration as it happens.
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Whenever possible, try to fix chromatic aberration in-camera. Fixing it in post is just going to add more time to your editing process. The good news is that if you absolutely have to save the fix for later, you can usually remove chromatic aberration effectively in post if the image was originally shot in RAW.
After you’ve completed Steps 1-3, zoom out and look at your image. For most images, this simple process will do the trick to cure chromatic aberration in Lightroom, and you can move on to other editing.
Chromatic aberration is aggravated in high contrast situations where there are extreme shadows and highlights in the same image. High contrast situations include:
If you’ve ever played with a crystal or prism in science class, then you may remember that light is composed of color wavelengths that represent all the colors of the rainbow.
Remedies: This effect will not be affected by stopping down the lens aperture. To remove lateral chromatic aberration, you must correct it in a post-processing program, like Lightroom.
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Chromatic aberration occurs because the lens of your camera is virtually a prism. As light passes through the prism, the light is bent and the color wavelengths become separated. Lens imperfections can cause the light to bend incorrectly, and certain wavelengths to change their speed or angle. This results in unsynchronized wavelengths and consequential color blurring and abnormalities in the image.
Remedies: Faster aperture lenses are typically more prone to longitudinal chromatic aberration than slower lenses, so stop down your aperture. This may reduce it or fix it completely. To compensate for light when you stop down, remember that you can slow your shutter speed, boost your ISO, or add a flash or other light source.
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Want to learn more Lightroom tools? Read our post about 5 Amazing Lightroom Tools for faster, more efficient and confident editing.
Now that you know what chromatic aberrations are and how to get rid of them, they can never tarnish your photos again. Whether you are fixing them in post or avoiding them altogether, take comfort in knowing how to fix the issue, in camera or in post!
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There are some things you can do as a photographer to reduce or eliminate chromatic aberration in camera, and this can also reduce your editing time in post.
Signs: If your image has color fringing around objects throughout the image, even in the center, and if the colors that appear are red, green, blue, or a combination of all of them.
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If your camera does not have this ability, if your lens is visibly displaying chromatic aberration, or if you simply want tips on how you can control chromatic aberration, read on for an overview on the two types of chromatic aberration and a few ways you can reduce or eliminate it; in camera, and in post processing.
Are you wondering how to remove chromatic aberrations in Adobe Lightroom? Here are step-by-step instructions on how you can fix it.
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Light wavelengths (colors) are bent and pass through the lens at an angle, refocusing on different places along a focal plane.
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Chromatic aberration is a very common problem in lenses, and is sometimes also referred to as “color fringing” or “purple fringing”. Chromatic aberration can present itself as blurring or coloring of red, green, blue, yellow, purple, or magenta around the edges of an image. These colors are especially likely to appear in high-contrast photos with extreme highlights and shadows.
Chromatic aberration occurs frequently in photography; but thankfully, there are some straightforward strategies for reducing, eliminating, and fixing chromatic aberration. These solutions are also quite simple. With the power to restore otherwise unusable images, knowing how to manage chromatic aberration is a valuable skill for every photographer.
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Although this effect is common, it’s not ideal. The good news is that there are ways you can get rid of chromatic aberration. Before we jump into how to fix it, we’ll explain exactly how and why it happens in the first place.
In photography, a phenomenon occurs when the color wavelengths in light are separated and rejoined as they pass through a lens. When light is bent incorrectly as it passes through an imperfect lens, it can cause a color blurring effect along the edges of an image. This effect is called chromatic aberration.
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Zoom lenses can exhibit various degrees of chromatic aberration, especially at their most extreme short and long focal lengths. If your zoom lens is showing chromatic aberration, you can usually reduce it by zooming towards the middle of the focal range.
This type of chromatic aberration occurs when color wavelengths do not join at the same point after passing through a lens.
Before we jump into how you can fix chromatic aberration, it may be helpful to know that there are actually two different types. Understanding the two different types and what makes them different will lead you to the best way of fixing it.