Proto is one of the fastest growing x-ray diffraction companies in the world. Our team of application scientists and engineers will ensure that you get the correct system and support for all of your applications. Our product line includes powder diffractometers, residual stress measurement systems, high-resolution diffractometers, Laue orientation systems, x-ray tubes, and custom x-ray diffraction systems. Proto’s powder lineup consists of three convenient options. Our AXRD Benchtop unit is unmatched in capability by any other benchtop system on the market; the AXRD Theta-Theta diffractometer provides an innovative solution for high-temperature diffraction in a compact package; and the full-sized AXRD LPD system is the ultimate platform for advanced diffraction applications.