FlashPhase™ - Innovative instantaneous interferometry for accurate measurements in harsh environments.

GPI™ Family - Family of medium-aperture interferometers and systems.

GPI™ Expanded Wavelength Capabilities - Interferometric optical testing from deep ultraviolet to far infrared.

PTI™ 250™ - Family of small-aperture production interferometers providing full 3D surface and wavefront maps, and radius of curvature measurements, of lenses and lens systems.

VeriFire™ AT - High-end laser-based interferometer with ZYGO's patented ring of Fire™ illumination system to suppress coherent noise.

VeriFire™ MST - Patented data acquisition method provide simultaneous interferometric measurements of parallel plate surfaces, thickness variation, and homogeneity.

VeriFire™ Asphere - Fast, noncontact, high-accuracy 3D metrology of aspheric surfaces.

NewView™ 600 Series - Family of cost-effective and compact noncontact 3D optical profiler focused on precision, simplicity, and flexibility.

NewView™ 7000 Series - Family of high-precision and powerful noncontact 3D optical profilers with enhanced measurement capabilities, combining automation, speed, versatility and performance for the most demanding research and production applications.

NewView™ Accessories - (PDF document) Objectives, mounts, turrets, filters, stages, vibration isolation options, etc.

NewView™ Delta MPT - Precision Flatness/Roughness Measurements on the Factory Floor.

ZMI™ Series - Displacement Measuring Interferometer solutions for measuring stepper stage position.

OEM Optics - Precision optical components and assemblies.