What are abervations?

Answer 1

Aberrations refer to deviations from the expected or normal state, often indicating some form of anomaly or irregularity. In optics, they describe imperfections in lens systems that cause distortions in the image quality, such as blurriness or color fringing. In a broader context, aberrations can apply to various fields, including genetics and astronomy, where they signify atypical conditions or behaviors.