HOLO3 has developed several set-up based on the deflectometry principle and can offer the adapted equipment for a quick and automatic quality control.

The POLYMAP device allows the measurement of small surfaces (cm range) and gives 3D map of the surface at a submicronic level.

The same principle may be used at a larger scale, to measure 3D shape of glass window, to detect defects on painted car body or on metallic surfaces.