rotation-stage.com
Rotation Stage, Precision Rotary Table, High Resolution Rotary Stage, Turn Tables by PI
http://www.rotation-stage.com/index.php
Follow PI on Twitter. Request Literature / Quotes. All Global Offices and Representatives. High Precision Rotation Stages for Ambient and Vacuum. PI and PI miCos provide a wide variety of precision rotation stages for high-accuracy and standard precision positioning applications. Different stage drive concepts. Air-bearings / torque motors. In addition to classical worm gear rotation stages. For ambient and vacuum environments, goniometer cradles. Are available, tip/tilt positioners. Are now available in...
polytecpi.com
PI: Fast Steering Mirror Based on Piezoelectric Drive & Flexures, Beam Steering Active Optics, Mirror Scanners
http://www.polytecpi.com/piezomirror.htm
Fast Steering Mirror / Piezoelectric Active Optics. Up to 50 mrad Tilt Range. One-, two- or three-axis systems. Fast rise time (milliseconds or faster). Closed-loop operation for highest accuracy, linearity and repeatability. Wire-EDM-cut (electric discharge machining) flexures for zero stiction/friction. Optimized mechanical design, control algorithms and soft-ware for best response and throughput. Standard, OEM and Custom Designs. Examples of Fast Steering Mirrors and Tip/Tilt Systems. With Hexapod 6-D...
polytecpi.com
Precision Piezoelectric Actuators / PZT Ceramics, Multilayer Piezoelectic Actuator, Piezo Actuator
http://www.polytecpi.com/pea.htm
Piezoelectric Actuators / PZT Ceramics, Piezo Stacks. High-Load Piezo Stacked Translator. High Performance, High-Endurance Monolithic Multilayer Piezoelectric Actuator. Ceramic - Encapsulated for Longer Lifetime. P-840 and P-841 Preloaded Piezoelectric Translators for Static and Dynamic Applications. P-601 Flexure-Guided Actuator with PICMA. High Performance Piezo Actuators, Ultra-Straight Motion, High Positioning Accuracy. OEM Drive for High Volume Applications. NanoPositioning Systems and Piezo Tip/Til...
polytecpi.com
Piezoelectric Materials, Piezo Materials, Piezoelectric Ceramics, Piezo Actuator, by PI Ceramic
http://www.polytecpi.com/pic.htm
Custom Value Added Assemblies. PI Ceramic - PI's division for piezo-electric ceramic materials and components - offers a wide selection of piezoceramic components and materials based on modified PZT (lead zirconate titanate) and barium titanate, as well as lead-free piezo ceramics and custom tailored ceramics for many applications. In contrast, "soft" ceramics are characterized by a higher domain mobility and a resulting "ferroelectrically soft" behavior, i.e. relatively easy polarization. Develops and m...
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