Collimator can be defined as a device that is used to narrow a light beam of particles or waves. To narrow the light beam refers either to cause the spatial cross section of the beam to become smaller or to cause the directions of motion to become more aligned in a specific direction. These devices are usually made of a lens or a curved mirror with the light source placed at its focus. Collimators are designed to equip with different applications such as in X-ray machines, nuclear power stations, optical testing, and many others, which results in increasing demand of these devices from various industries. This in turn is anticipated to fuel the growth of the global collimator market during forecast period. Collimators are used in all types of linear and circular accelerators in order to narrow the beam of particles. Also, these devices are used in superconducting technologies, which require sophisticated collimation systems for machine protection and beam cleaning. In addit...