4D Technology Corporation was founded in January of 2002 by Dr. James C. Wyant and Dr. John B. Hayes (founders of Wyko Corporation), and Dr. James Millerd and Mr. Neal Brock (founders of 4D Vision Technology), for the pu...... 4D Technology Corporation was founded in January of 2002 by Dr. James C. Wyant and Dr. John B. Hayes (founders of Wyko Corporation), and Dr. James Millerd and Mr. Neal Brock (founders of 4D Vision Technology), for the purpose of developing and manufacturing optical metrology products for the aerospace, data storage, optical fabrication, semiconductor, flat panel display, and medical markets. The founders endeavored to transform optical testing by simplifying measurements and enabling interferometric measurements in environments that were previously impossible. 4D has since built a world class staff experienced in laser interferometry, optical instrumentation, manufacturing, software development, quality systems, and customer support. The worlds leading aerospace and optical manufacturers now trust their most challenging optical metrology requirements to 4D Technology. The growing list includes: Ball Aerospace, Boeing, ITT Industries, NASA, Raytheon, Northrop Grumman, Sandia National Laboratory, University of Arizona Mirror Lab, Nikon, Tinsley, Lockheed Martin, Lawrence Livermore National Laboratory, Steward Observatory, Corning, Alcatel, NIST, Agilent, Oceanit, and many more.