TECH-NOLOGIST

An "aberration error" is a deviation from an ideal performance in an optical system, where the image is not a perfect reproduction of the object. This error causes blurriness, distortion, or color fringing because light rays from a single point on the object do not converge to a single point in the image. The two main categories are monochromatic aberrations, caused by the shape and placement of lenses (e.g., spherical aberration, coma, astigmatism), and chromatic aberrations, caused by the inability of a lens to focus all colors of light at the same point.

TECH-NOLOGIST

Aberration Error