SINGLE CRYSTAL IS HERE

We are proud to announce the launch of our single-crystal XRD line, featuring powerful small-molecule and high-pressure crystallography systems.

browse the single-crystal line

LAUE orientation: now in a compact BENCHTOP system

Available in both vertical and horizontal configurations, the new Laue-COS Benchtop is especially convenient for labs with limited space.

learn more

HIGH-THROUGHPUT POWDER XRD

The AXRD LPD-HT is ideal for rapid pharmaceutical screening and materials discovery and is customizable to suit your application.

DISCOVER THE LPD-HT

HIGH-THROUGHPUT POWDER XRD

The AXRD LPD-HT is ideal for rapid pharmaceutical screening and materials discovery and is customizable to suit your application.

DISCOVER THE LPD-HT

LEADERS IN X-RAY DIFFRACTION

Proto is one of the fastest growing x-ray diffraction companies in the world. We specialize in powder diffraction, single-crystal XRD, residual stress measurement, and Laue single-crystal orientation.

why choose proto?

TECHNOLOGY THAT DELIVERS ACCURATE RESULTS

Our residual stress measurement systems are designed to provide the most accurate results available for your parts, regardless of the geometric complexity or material.

discover the technology

We know Diffraction.

Leaders in X-ray Diffraction.

At Proto®, we make scientific and engineering advancement possible by bringing you highly accurate and precise x-ray diffractometers. You work hard to achieve your results, so we work hard to provide you with the best equipment on the market.

Improve Your Science.

Proto is one of the fastest growing x-ray diffraction companies in the world. We specialize in powder diffraction, residual stress measurement, and Laue single-crystal orientation. Our skilled application scientists and expert engineers ensure that you get the correct system and support for all of your applications.

Powder Diffraction Stage