Zygo Laser Interferometer

Information Detail
Type Zygo Laser Interferometer
Manufacturer Zygo
Model/Specification Number Dynafiz
Year Manufactured 2011
Availability This interferometer can be accessed for commercial and research purposes
Contact Name Dr Renaud Jourdain
Contact email r.jourdain@cranfield.ac.uk

The ZYGO DynaFiz™ dynamic laser interferometer is a highly optimized optical instrument designed specifically for performing accurate metrology of optics in the presence of air turbulence and extreme vibrations.

The high light efficiency of the DynaFiz™ interferometer’s optical system, combined with its long life, high power, HeNe laser source, enables operation at high camera shutter speeds that “freeze” vibration. This dynamic capability provides reliable metrology in environments that are too violent for traditional temporal phase shifting techniques.

Cranfield University Precision Engineering Institute, Cranfield, Bedfordshire, MK43 0AL

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