This position is responsible for performing X-ray imaging procedures on patients in a medical setting. The X-ray Technician will operate X-ray equipment, position patients for imaging, and ensure that the images are of the highest quality. They will also be responsible for maintaining the X-ray
From Wikipedia
An X-ray is a form of high-energy electromagnetic radiation with a wavelength shorter than those of ultraviolet rays and longer than those of gamma rays. Roughly, X-rays have a wavelength ranging from 10 nanometers to 10 picometers, corresponding to frequencies in the range of 30 petahertz to 30 exahertz (3×1016 Hz to 3×1019 Hz) and photon energies in the range of 100 eV to 100 keV, respectively.