Request InfoPI (Physik Instrumente) LP, Motion Control, Air Bearings, Piezo MechanicsAUBURN, Mass., Oct. 2, 2014 — A new linear stage from Physik Instrumente provides 500-mm travel and half-micron resolution. The M-417 can be computer controlled for automation and precision-assembly applications. It has a stress-relieved aluminum base for stability and a high velocity of 100 mm/s. Precision recirculating ball bearings provide guiding precision in the 100-µrad range over the complete travel range. An incremental optical rotary encoder with 4000 counts per revolution controls the position, providing unidirectional repeatability of 0.5 µm.See full productRelated content from Photonics MediaPRODUCTSPhotonics.com 4/13/2022Multi- and Single-axis Motion ControllersPhysik Instrumente LP has announced multi- and single-axis motion controllers with EtherCat connectivity based on ACS intelligent drive modules. 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