Apologies if this is a silly question, but I'm learning about chromatic aberration and I'm under the impression that all lenses suffer from it, but is that correct? From what I gather, better lenses display less chromatic aberration than cheap lenses, and different lenses have different types of aberrations. I'm gleaning this information from an article I found on google. and it explains what chromatic aberration is and how to fix it, but it doesn't explicitly say that ALL lenses have it.

Just wondering what the deal is with that. Thanks!