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4D Technology Wins PRISM Award

4D Technology Wins PRISM Award

4D Technology wins PRISM award for handheld defect inspection gauge Prestigious award from industry experts in Test and Measurement February 6, 2019, San Francisco, California— 4D Technology Corporation’s handheld 4D InSpec® XLdefect inspection gage has received the...
PolarCam featured in Laser Focus World magazine

PolarCam featured in Laser Focus World magazine

PolarCam featured in Laser Focus World magazine In a recent article on LIDAR technology by Senior Editor John Wallace in Laser Focus World magazine, the author included several paragraphs referring to PolarCam’s micropolarizer technology, which can be used to...
The New On-Axis Dynamic AccuFiz Fizeau

The New On-Axis Dynamic AccuFiz Fizeau

The New On-Axis Dynamic AccuFiz Fizeau When 4D Technology’s AccuFiz interferometers’ patented dynamic mode was introduced, their spatial-phase-shifting technique provided an amazing capability. The stability requirements (sensitivity to vibration) for a measurement...
Nanometrics Completes Acquisition of 4D Technology Corporation

Nanometrics Completes Acquisition of 4D Technology Corporation

Nanometrics Completes Acquisition of 4D Technology Corporation The addition of Dynamic Interferometry® expands process control technology solutions MILPITAS, Calif., Nov. 16, 2018 (GLOBE NEWSWIRE) — Nanometrics Incorporated (Nasdaq: NANO), a leading provider of...
The New PolarCam Model

The New PolarCam Model

New PolarCam Model PolarCam is now available in a high-performance camera model, compatible with our PolarView polarimetry software. You can download the new datasheet from the PolarCam page. PolarView Analysis Software This PolarView screen capture shows stress in...