FEI is the world leader in electron optics and focused ion beam technologies. Our market-leading solutions deliver precision imaging for three-dimensional characterization, analysis and modification of materials and structures with resolution down to the sub-Ångström level. But we're far more than the proven technology innovator.

FEI is a global community of our industry-leading technical and applications specialists collaborating closely with our world-class customers who represent an accomplished list of advanced research institutes, academic centers, and industrial enterprises--all of whom share a passion for discovery. Together we are working in pioneering areas, using best-in-class imaging & analysis tools to address today's most demanding scientific and commercial challenges.