Jun 23, 2021 | News, Products, Service & Support
Ever hear of the Ship of Theseus?* Nearly 20 years ago, a customer asked for something only 4D Technology could make: a surface measuring interferometer that would work in a vacuum chamber. The challenges of the project center on two things: Vacuum chambers are noisy,...
Apr 19, 2021 | How-To, Products, Videos
How long to get a Turbine blade measured accurately? People don’t believe us when we say the instrument is fast. So here’s a quick forty-one second video showing how long it takes to measure (precisely) a nick on the edge of a turbine blade. Keep your eyes...
Mar 17, 2021 | News, Products
Introducing the High-Performance PhaseCam 6110 The PhaseCam® 6110 is the latest addition to 4D’s line of highly compact, Twyman-Green laser interferometers with a 2X improvement in both RMS repeatability and precision over previous models. Vibration immunity, a...
Mar 17, 2021 | How-To, News, Products, Service & Support, Videos
Taking measurements when you’re not near the 4D InSpec The remote-work solution? Many of our 4D InSpec customers are making large numbers of repetitive measurements every day, using robots or other automated platforms. By using a remote access API like Windows...
Mar 11, 2021 | Products, Service & Support
Getting repair service for your 4D Instruments Keeping your 4D metrology instrument running in prime condition is a way of retaining performance and value, while ensuring reliability for years and years. 4D Technology’s products are built to last, and we stand by them...
Feb 4, 2021 | How-To, News, Products
White Paper: Edge Break measurement That pays for itself A white paper that covers the issues This new white paper provides an overview of what buyers need to know: Why does edge break matter in parts production? If it’s difficult, how do you assess edge break...
