With a number of innovative details, the dynamic interferometers from 4D Technology become independent of the most important external disturbances: mechanical vibrations and air turbulence. The systems record all necessary phase data at the same time and therefore work reliably even in production-related environments, in clean rooms with strong air currents, with long optical paths, from the outside into vacuum and climatic chambers or even built into processing machines.
Device control, evaluation and display of the measurement data are carried out with the user-friendly software 4Sight. Meaningful 2D and 3D representations through to interference videos, extensive masking and filter options, Seidel, Zernike, geometric and diffraction analyses. An open data format guarantees the portability and readability of interferometer data from other devices.
