Distortion (optics)
= Distortion (optics)
{wiki=Distortion_(optics)}
In optics, distortion refers to the deviation of an image from the ideal shape or proportions of the object that is being photographed or viewed through a lens system. Unlike other optical aberrations, such as spherical aberration or chromatic aberration, distortion specifically affects the geometry of the image rather than its sharpness or color fidelity.