Smart, Hybrid Actuators GetPractical With Precision
Physik Instrumente (PI) GmbH presents a practical solution with hybrid drives that combine the best features of two different driveconcepts into one high-performance, precision positioning system.
By Oliver Dietzel
Figure 3 – The European Extremely Large Telescope (ELT) will be thelargest terrestrial telescope for scientific evaluation of electromagneticradiation in the visible and near-infrared wavelength range. Credit: ESO