Request InfoPI (Physik Instrumente) LP, Motion Control, Air Bearings, Piezo MechanicsAUBURN, Mass., Aug. 8, 2017 — Silicon photonics alignment engines from Physik Instrumente LP address the requirement of aligning multiple parallel optical paths with multiple interacting inputs and outputs, all requiring optimization. The automated alignment engines include three- to six-axis mechanisms, controllers with firmware-based alignment algorithms, and the software tools to meet the high-accuracy demands of different markets such as packing, planar testing and inspection. 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