Trade show
- 
	Optatec 2024Messe Frankfurt GmbH Ludwig-Erhard-Anlage 1, 60327, Frankfurt, GermanyCome see 4D Technology's optical interferometers at our distributor Soliton's booth #415 in Hall 3.1, in Frankfurt, Germany! 
- 
	SPIE Telescopes 2024Join 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 2024San Diego Convention Center 111 W Harbor Dr., San Diego, CA, United StatesJoin 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 2024McCormick Place 2301 S Lake Shore Dr, Chicago, IL, United StatesJoin 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 2025Moscone Center, San Francisco, CA 747 Howard St, San Francisco, CA, United StatesJoin 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 […] 
- 
	  Asia Photonics Expo 2025Come see 4D Technology's optical interferometers at our distributor Dymek Asia's stand no. B314 in Singapore! 
- 
	  PB Expo 2025Miami Beach Convention Center Miami Beach, FL, United StatesJoin us in booth #944 to learn about our latest optical, non-contact, and portable 3D innovations in micron-level defect and geometry measurement technologies. 
- 
	  Precision Machining Technology Show (PMTS)Huntington Convention Center Cleveland, OH, United StatesJoin us in booth #5109 to learn about our latest optical, non-contact, and portable innovations in defect, geometry, and surface roughness measurement technologies. 
- 
	  MRO Americas 2025Georgia World Congress Center Atlanta, GA, United StatesJoin us in booth #4922 to learn about our latest optical, non-contact, and portable innovations in defect, geometry, and surface roughness measurement technologies. 
- 
	  The Quality Show 2025Music City Center Nashville, TN, United StatesJoin us in booth #101 to learn about our latest optical, non-contact, and portable innovations in defect, geometry, and surface roughness measurement technologies. 
