3D Metrology, or "3D scanning", has advanced high precision quality control in companies around the world. Digital Light Processing (DLP®) is a key-enabling technology in this way of 3D measurement. Our digital light engine projects a high-resolution image on any given object, which is scanned from multiple angles. A dedicated software compiles a comprehensive image of the object and compares it, for example, with the original CAD design. This way objects as large as a building or as tiny as a single part of a cogwheel are measured with a few micron accuracy in fractions of a second.
Our projectors for optical metrology applications, have been designed in a way, that customers may change the lens system on-site without further involvement of our team. This feature was made possible through a meticulous optical design and a superior mechanical execution.