4D Technology Corporation, Bus. Unit of Onto Innovation - Tucson, AZ
Designs and manufactures dynamic laser interferometers and optical profilers, micropolarizer cameras, and surface defect gauges. Applications include precision machined surfaces, optics, astronomy, aerospace, space-based telescopes, flexible electronics, automotive, and in-line production measurement.• Established in 2002
• 45 employees
• 25,000-sq ft facility
• Publicly Traded Stock
• Stock Manufacturer
• Custom Manufacturer