Laser Interferometers

QPSI Technology

Description

ZYGO's patented QPSI™ technology is truly a breakthrough in precision optical testing – it eliminates noise and ripple in phase data due to small vibrations, providing reliable data that would otherwise be noisy with traditional PSI acquisition. QPSI measurements require no special setup or calibration, and cycle times are typically equivalent to standard PSI measurements. QPSI is available exclusively from ZYGO and is included as standard equipment on Verifire, DynaFiz, Verifire HD, Verifire MST, and many infrared and large aperture interferometer systems. These systems are easy-to-use, on-axis, common-path Fizeau interferometers – the industry standard for reliable metrology – making them the logical choice for most optical surface form and transmitted wavefront measurements.

  • Optical measuring equipment
  • metrology
  • 3D Optical Profiler instruments
  • Surface measurement

Domain icon Manufacturer/ Producer

06455 Middlefield - United States

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