Request InfoPI (Physik Instrumente) LP, Motion Control, Air Bearings, Piezo MechanicsFor nanomanipulation and microsurgery, PI (Physik Instrumente) LP has unveiled the F-206.S HexAlign Hexapod, six-axis nanoalignment stage that features 0.033-μm resolution, 6-D motion, 0.3-μm repeatability in space, a programmable pivot point, a vector-based controller and accompanying software. The six actuators are positioned on one stage. Its parallel kinematics design and flexible joints prevent backlash. Optional internal and external photometers are available.See full productRelated content from Photonics MediaPRODUCTSPhotonics Spectra February 2024 IssueAnalog Front End SensorThe AS7058 from ams OSRAM is an analog front end (AFE) that uses photoplethysmography (PPG) signals to improve the reliability and accuracy of wearable devices. 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