3D Optical Profilers
Custom Metrology Solutions
Verifire™ HD High Definition Interferometer System with QPSI™ Vibration Tolerant Technology
Watch: Verifire™ HD QPSI™ demo on shop floor.
ZYGO's Verifire™ HD interferometer system provides fast high-resolution measurements of flat or spherical surfaces, and transmitted wavefront measurement of optical components and assemblies. The interferometric cavity length is precisely modulated while a high-speed camera captures several fringe images, which are analyzed by the software to create a highly detailed measurement of the part being tested.
Exposes Mid-Spatial Frequency Surface FeaturesMx™ software package provides the facility to quantify mid-spatial frequency content with powerful Power Spectral Density (PSD) and diffraction simulation tool.
Animated comparison of a PSI measurement with fringe print-through due to vibration, and the same surface measured with QPSI™ technology – free of noisy print-through.
QPSI™ Vibration Tolerant InterferometryQPSI technology eliminates ripple and phase noise caused by common sources of vibration such as grinding and polishing equipment, motors, pumps, blowers, and personnel, which means you can use the Verifire HD system right on the production floor, without the hassle and expense of vibration isolation tables.
Powerful Long-Life Laser
To ensure the laser met our stringent requirements and exacting standards, we decided to design and build it in-house. Our proprietary field-proven design provides unmatched reliability and a longer service life. This high-performance laser available exclusively from ZYGO.
Mx™ SoftwareZYGO's proprietary Mx™ analysis software offers a wide range of operational features and data analysis tools for unmatched measurement capability in an easy-to-use interface. The built-in SPC provides powerful capability for production situations.
How it Works
• 5.3 megapixel camera
• Point source or coherent noise reduction (artifact suppression)
Ultra-precise phase measuring interferometry
Resolves mid-spatial frequency surface features
QPSI™ technology provides reliable measurements in production environments
Proprietary long-life powerful laser
Measure glass or plastic optical components like flats, lenses, and prisms - precision metal components like computer disks, bearing and sealing surfaces - polished ceramics, and contact lens molds, too.
Inquiry FormPlease use the form below to contact us with any questions you have regarding ZYGO's Verifire HD interferometer system, or interferometry in general.
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