1 February 2011
The new ZYGO dynaFiZ interferometer performs accurate metrology in the presence of air turbulence and extreme vibrations.
The Zygo dynaFiZ™ 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™ 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.
The low-noise, high resolution camera and optical magnification in the dynaFiZ™ interferometer enables clear visualization of the mid-spatial frequency characteristics in the surface of a test artifact.
Key Features:
- Dynamic acquisition in turbulent air and extreme vibrations
- Optimized optical system provides clear visualization of mid-spatial frequency characteristics
- LivePhase enables real-time Zernike analysis
- Movie mode captures wavefront changes over time
- High-power, long-life, frequency-stabilized HeNe laser
For more information please contact Ken Middleton on 01582 764334 or email