Author: Kathrin Mössinger

New Whitepaper: Piezo Tip/Tilt Systems

Design – Performance – Tuning

Piezo tip/tilt systems from PI (Physik Instrumente) are versatile positioning systems ─ they are ideal for dynamic operation in applications such as scanning, tracking, for suppressing drift oscillation or dynamic image stabilizing. Piezo tip/tilt systems and scanners offer greater acceleration and dynamic bandwidth than similar actuators such as for example, voice coil or galvanometer scanners....


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Precision Motion and Positioning due to High-Resolution Measuring Technology

External Interferometer vs. Internal Sensor

Read more on „Controlling PI Positioners with External Zygo Interferometer“ in the new whitepaper!


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Positioning Heavy Loads with Nanometer Precision over Long Travel Ranges

Is That Feasible?

Hybrid drives combine two different drive concepts into a high-performance and precision positioning system. They take advantage of both drives. These types of solutions are always in demand when one drive alone is not in a position to meet all of the requirements of applications. An example of this is nanometer-precision positioning of heavy loads over long travel ranges. Nanopositioning systems...


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