chromatic aberration
Canon Explains Why RF Lenses Are Better Than EF
David Crewe
Canon explains why the RF mount system really is such a huge deal and why it's a massive improvement over the previous generation EF mount systems in the previous DSLR models.
Chromatic Aberration Be Damned | Easy Fix For Stubborn CA
Kishore Sawh
This is probably the easiest way I've seen for removing stubborn CA , and there are many times those Lightroom sliders do more harm than good.
