Aug 10, 2026 | News, Products, Videos, Webinars
This webinar, held on August 4, 2026 and presented by Jenna Perryman of 4D Technology, explores how aviation MRO organizations are moving beyond traditional visual and 2D inspection methods by adopting optical 3D surface measurement technologies. The webinar discusses...
Jan 28, 2026 | News, Products, Videos, Webinars
In this webinar hosted by Photonics Spectra, Dr. Erik Novak, Vice President, 4D Technology, talks about how the demand for precise, reliable metrology is growing as optical systems evolve toward greater design complexity. It also highlights how vibration-insensitive...
Jul 22, 2025 | Applications, News, Products, Webinars
In this webinar hosted by Aerospace Testing International, Dr. Erik Novak, Vice President, 4D Technology, talks about how you can qualify and quantify your inspection callouts, defects, geometries of interest, and surface roughness with portable 3D optical surface...
Dec 23, 2024 | Products, Uncategorized, Webinars
This webinar, hosted by Aerospace Testing International, demonstrates how to take advantage of our rugged, portable roughness system to provide nanometer-level resolution, 3D measurements of surface finish right on the shop floor. The 4Di InSpec SR employs patented...
Jan 29, 2021 | How-To, News, Products, Videos, Webinars
How to Better Control Burrs and other Critical Defects This live discussion of using a 3D optical measurement gauge to measure burrs and other critical defects is intended to introduce manufacturers to quality assurance methods and measurements that provide the data...
Jul 21, 2020 | How-To, News, Products, Service & Support, Videos, Webinars
Edge Break and defect measurements made easy 4D InSpec’s Edge Break and defect analysis applications Measuring pits and scratches, dings with a handheld, high precision 3D verification of the result. In this webcast recording, you see the device in use,...
