3D scanning is a technology that allows capturing the actual shape, size, and structure of an object in its three-dimensional form of image with all the pertaining details. It functions with the help of laser light. The images thus formed and obtained are used by mechanics, designers, engineers, artists, and certain hobbyists in understanding the dynamics of shape, functioning, overall analysis, and re-shaping of the subjects into some new and better concepts. The obtained image is known as a three-dimensional representation of the subject.
