The new Intellium H1000 instantaneous phase-shifting Fizeau interferometer is vibration-insensitive and can capture events down to 10 microseconds. Suitable for shop floors and other vibration-prone environments, the Intellium H1000 also offers excellent measurement versatility, applicable to large optic testing (< 24”), machined parts and semiconductor wafers, all in a compact 7.5” x 13.5” footprint. Simultaneous phase-shifting inside the Intellium H1000 is performed by replacing the standard camera with a patented I-Phase module. This module produces three ultraprecise phase-shifted interferograms that are simultaneously acquired and processed into a 3-D surface map. The I-Phase module is so robust it is backed by a lifetime warranty against phase-shift drift.