The good news is that many modern mirrorless cameras and DSLRs incorporate special in-camera post-processing techniques to reduce and even eliminate lens chromatic aberrations, and plenty of software tools can be used after the image is taken to deal with the issue. Chromatic aberration refers to an outline of unnatural colors appearing around the borders of objects in an image. However, if you look closely at your image you’ll see, that this affected other colors too. It is caused by a different refractive index of. While many modern lens manufacturers employ specific techniques to reduce chromatic aberrations using achromatic/apochromatic optical designs and special extra-low dispersion elements, chromatic aberration is still an issue on most prime and zoom lenses that we just have to learn how to get around with. Chromatic aberration effect should be removed at this point. Chromatic aberration is a common lens error visible in images as colored fringes or colored blur along edges. The only way to reduce these aberrations, is to stop down the lens (to reduce LoCA) and then fix lateral CA in post-processing software like Lightroom and Photoshop. I am trying to fade a chromatic aberration effect in and out triggered by a keypress, but not sure where to start. Answer (1 of 2): Chromatic aberration is very rarely a problem in 1.6, as a matter of fact, I don’t think I have ever had someone complain about it and I use a LOT of 1.6 I have sold probably 30 or 40 pairs of 1.74 lenses over the last few years, and aberration has not been a problem with thos. Unfortunately, many lenses have both longitudinal and lateral chromatic aberrations present at the same time. Chromatic aberration (also known as color fringing or dispersion) is a common problem in lenses that occurs when colors are incorrectly refracted (bent) by. Chromatic aberration, as the name implies (khromacolor in Greek) is the phenomenon of white light wavefront splitting into its spectral components (i.e.
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