About Phasics

INNOVATION & EXPERTISE | in high resolution wavefront sensing

Phasics offers a full range of measurement and imaging solutions based on an innovative high resolution wavefront sensing technology. They address the needs of laser engineers, lens manufacturers and cell biologists.
Phasics solutions are all based on a unique patented technology, the quadriwave lateral shearing interferometry. This technology was developed to overcome the Shack Hartmann limitations: it offers ultra-high resolution (up to 400×300 measurement points), high sensitivity and large dynamic range.

Moreover, it is compact, achromatic and easy to use thanks to its direct set-up with no relay lens.

Phasics core competency stands in both wavefront measurement and analysis with quadriwave lateral shearing interferometry. For each application, an expert software package delivers complete and relevant analysis to make the most of the high resolution wavefront measurement. With a strong customer focus, Phasics cares for satisfying all needs: its robust R&D team keeps on developing innovative features as well as customizing standard configurations to customers’ requests.

Quality commitment


Our primary objective is to make our users fully benefit from our innovative technology. Our teams commit to offer their best expertise so as to deliver high quality solutions that meet and exceed each user’s expectations. Our Quality Management System – certified through ISO 9001 – monitors all our processes from R&D to after sales services and includes specific metrology methods to qualify our instruments and algorithms.

Partnerships & memberships to develop high resolution wavefront sensing