McPherson is a manufacturer of scientific instruments, with over 60 years’ of experience. We specialize in high performance spectrometers and purpose built spectroscopy systems. We also provide state of the art components and services for the soft x-ray and vacuum ultraviolet region. We offer optimized spectrometers for wavelengths short as 1 nanometer and up to 20 microns (and )energies from 0.05 eV up to 2 keV.)