• SPIE Photonics West

    Moscone Center, San Francisco, CA 747 Howard St, San Francisco, CA, United States

    Join 4D Technology at Booth #1843 at SPIE Photonics West - the world’s largest photonics technologies event! See live demonstrations of our latest vibration & turbulence immune metrology innovations, including […]

  • AeroEngines Americas 2024

    Join 4D Technology in Miami, FL! At Aero-Engines Americas we're showing our 4D InSpec products for: Qualifying break edge and radius callouts on high precision parts Measuring pits and porosity […]

  • AMPP Annual Conference + Expo 2024

    Join 4D Technology in New Orleans, LA and learn how the 4D InSpec optical gage can help you detect and quantify defects, pits, corrosion and more in-field, in the lab, […]

  • MRO Americas 2024

    McCormick Place 2301 S Lake Shore Dr, Chicago, IL, United States

    Join 4D Technology in Chicago, Illinois from April 9-11, 2024 Learn how you can reduce scrap and rework and improve labor utilization and turn-around times with our industrial portfolio for […]

  • Quality Show South 2024

    Join us in Nashville, TN at Quality Show South. See live demonstrations from: The 4D InSpec: the first handheld, precision instrument for non-contact surface defect measurement. The 4D InSpec XL: expands 4D Technology’s 4D […]

  • Optatec 2024

    Messe Frankfurt GmbH Ludwig-Erhard-Anlage 1, 60327, Frankfurt, Germany

    Come see 4D Technology's optical interferometers at our distributor Soliton's booth #415 in Hall 3.1, in Frankfurt, Germany!

  • SPIE Telescopes 2024

      Join 4D Technology in Yokohama, Japan. Stop by our booth where we will be providing our PhaseCam and NanoCam for measurements on the show floor: PhaseCam: vibration-immune Twyman-Green interferometer with high power for measuring […]

  • SPIE Optics + Photonics 2024

    San Diego Convention Center 111 W Harbor Dr., San Diego, CA, United States

    Join 4D Technology in San Diego, California! Booth #535 At this exhibition, it is always a great experience to hear the latest advancements shared by researchers and scientists in optical […]

  • IMTS 2024

    McCormick Place 2301 S Lake Shore Dr, Chicago, IL, United States

    Join 4D Technology in Chicago, Illinois! Booth #134256 Come see 4D Technology's latest innovations in handheld and automated 3D optical surface inspection systems 4D InSpec: a hand-held Surface Gauge for […]

  • SPIE Photonics West 2025

    Moscone Center, San Francisco, CA 747 Howard St, San Francisco, CA, United States

    Join 4D Technology at Booth #1849 at SPIE Photonics West - the world’s largest photonics technologies event! See live demonstrations of our latest vibration & turbulence immune metrology innovations, including […]