PI now offers the US-manufactured V-781 XY Stage series, setting new standards for precision, stability, and ease of integration in high-performance motion systems. Engineered as a monolithic, single-module XY stage — rather than a stack of separate linear axes — V-781 stages deliver superior straightness, minimized yaw, and enhanced geometric stability in a compact, low-profile […]
Piezo nanopositioning stage provides 6-axis motion with frictionless guiding system
The P-562.6CD 6-axis nanopositioning stage from PI (Physik Instrumente) is an advanced multi-axis nanopositioning system. Engineered for cutting-edge applications in photonics, semiconductor metrology, super-resolution microscopy and nanomanufacturing, this advanced motion system delivers nanometer-level accuracy, repeatability, and high dynamic performance with millisecond responsiveness across six degrees of freedom (X, Y, Z, pitch, roll, yaw). The P-562 […]
PI’s F-141 photonics alignment system delivers high throughput
PI’s new F-141 photonics alignment system provides high throughput with motion in 4 and 6 degrees of freedom for industrial test and assembly of photonic integrated circuits (PIC). This ultra-compact precision alignment system fits inside a space of ~5x7x4 inches (WxLxH) while providing 40mm of XYZ travel and 12 degrees of rotation around the optical axis, ideal […]
Photonics alignment systems feature motion in 4 and 6 degrees of freedom
PI’s new F-141 photonics alignment system provides high throughput with motion in 4 and 6 degrees of freedom for industrial test and assembly of photonic integrated circuits (PIC). This ultra-compact precision alignment system fits inside a space of approximately 5 by 7 by 4 in. (W x L x H) while providing 40 mm of […]
PI’s new high-resolution hexapod for photonics and optics is compact
PI has introduced an ultra-high-resolution, high-stability hexapod to its family of compact hexapods for photonics, optics, silicon photonics, and microscopy applications. Designed specifically for the precise alignment of high-resolution miniature lenses and photonics components, the H-811.S2iHP hexapod uses six low-friction, long-life actuators and 12 precision cardanic joints with offset axes, ensuring enhanced stiffness. This hexapod […]
PI expands for higher electronics manufacturing capacities, shorter lead times
PI has completed the construction of additional electronics production space at its Rosenheim, Germany site. With investments of around $2.3M and a 30% increase in space, PI is strengthening its global development and production center and the economic development of the region. For 2025, another investment of $2M has been approved. The expansion will enable […]
PI offers P-545 PInano piezo stage family
PI offers a series of piezo-flexure controlled nanopositioning stages for high-resolution microscopy and material science applications. The P-545 PInano piezo stage family is engineered for nanometer scale accuracy, high stability, and high scanning speed, by PI’s US design and manufacturing team in Hopkinton, MA. Performance-Driven Design for Ultra-Fine Control at the Nanoscale Built to provide […]
Engineered systems provide easily configurable, high-precision, multi-axis motion
PI’s new X-417 Integrated Multi-Axis System (IMAS) provides machine builders and system integrators with a freely configurable solution, utilizing highly dynamic, precision XY linear stages as a base, with travel ranges from 4 to 16 in. (102 to 407 mm). The X-417’s modularity allows users to configure the system according to their application needs, including […]
Engineered systems provide easily configurable, high-precision, multi-axis motion
PI’s new X-417 Integrated Multi-Axis System (IMAS) provides machine builders and system integrators with a freely configurable solution, utilizing highly dynamic, precision XY linear stages as a base, with travel ranges from 4 to 16 in. (102 to 407 mm). The X-417’s modularity allows users to configure the system according to their application needs, including […]
PI’s motion-amplified piezo actuators and grippers are designed for speed
The piezoelectric effect directly converts electrical energy into mechanical motion. PI uses this effect for high-precision, solid-state-based actuators, and grippers. Embedding a piezoceramic stack in a flexure-based arrangement can increase the motion range of the piezo actuator while providing protection, precision guidance, and a mounting interface at the same time. PI’s motion-amplified piezo actuators are […]
Inverted microscope low-profile XY stage features 10-nm resolution
PI introduces a new microscope stage family designed for democratizing the advantages of ultrasonic piezo motor drive systems in super-resolution fluorescence microscopy. The U-781 XY stage provides 128 x 86 mm travel, is equipped with 10-nm resolution linear encoders for direct position measurement at the platform, and is compatible with inverted microscopes of the four […]
PI expands its production capacity with a new manufacturing building
Nanopositioning, ultra-precision motion control and piezo technology leader Physik Instrumente (PI) has completed the construction of an additional manufacturing building at its Eschbach, Germany site. With investments of around $22M and 66,000 square feet of additional space, PI is strengthening its global development and production center and the economic development of the region. The expansion will enable…
Linear positioning stage includes absolute encoder and frictionless motor
Global precision motion control and nanopositioning supplier Physik Instrumente (PI) now sells a high-dynamics linear motor stage family — the V-574, a new series of linear positioning stages with guiding precision and frictionless three-phase linear motors. Equipped with high-precision crossed-roller bearings installed in a proprietary process, these stages achieve excellent geometric performance. The 130mm variant, […]
New Z-Tip-Tilt nanopositioning stage from PI is wear-free
PI released an ultra-low-profile Z-Tip-Tilt stage designed for demanding alignment applications in optics, semiconductors, precision assembly, and photonics. Based on air bearings and linear motors, the stage is wear-free, maintenance-free, and cleanroom-compatible. Three-phase linear motors ensure high speed, while high resolution and precision are provided by closed-loop operation with linear encoders (1 nm resolution) for […]
Testing satellites with friction-free spherical air bearings
Spherical air bearings are extensively used for testing satellites’ attitude control systems. They provide a zero-gravity environment by allowing frictionless motion in three degrees of freedom (DOF) to simulate pitch, roll, and yaw movements. This capability is vital for testing how satellites will behave in the weightlessness of space without expensive and complex simulations, such…
New fast steering mirror from PI provides two degrees of freedom
PI’s new S-335 fast steering mirror (FSM) provides fast and high-resolution motion in two degrees of freedom. Based on solid-state piezo drives, it is suited for precise, high-speed laser beam control and high-resolution imaging applications. The S-335’s long angular travel range is made possible by motion-amplified piezo actuators, operated in a differential push-pull mode for…
Two-axis fast steering mirror uses piezo drives
The S-335 fast steering mirror (FSM) from Physik Instrumente (PI) provides fast and high-resolution motion in two degrees of freedom. Based on solid-state piezo drives, it’s well-suited for precise, high-speed laser beam control and high-resolution imaging applications. The S-335’s long angular travel range is made possible by a clever design using motion-amplified piezo actuators, operated […]
PI’s V8 piezo-walk technology powers nanopositioning stages
Physik Instrumente’s new N-332 nanometer-precision linear stage family, configurable to multi-axis setups of XY, XZ and XYZ, is designed for high-end applications in semiconductor technology, fiber-optics, microscopy, bio-nanotechnology, metrology and scientific research in beamlines and laser labs. The stages have a low profile of 30mm and a small footprint of 80x110mm an 80x160mm with travel […]
Vacuum compatible nanopositioning stage features powerful piezo motor
The new N-332 nanometer-precision linear stage family from PI (Physik Instrumente) is configurable to multi-axis setups of XY, XZ and XYZ, is designed for high-end applications in semiconductor technology, fiber-optics, microscopy, bio-nanotechnology, metrology and scientific research in beamlines and laser labs. The stages have a low profile of 30 mm and a small footprint of […]
Piezoceramic components for ultrasound transducer applications
PI Americas extends its selection of high quality piezoceramic elements. Available in various sizes and geometries, the new components are especially designed for ultrasonic transducer applications. In addition to standard COTS parts, custom engineered components are offered for OEM customers. Ultrasound transducers are used in various applications, including medical technology, such as sensing and treatment […]
New wide-body linear stage family for precision automation
PI (Physik Instrumente) has introduced a new series of high-performance linear stages. The new V-827 direct-drive linear stages are tailored for demanding applications with high loads to 150 kg, high throughput requirements, and a need for extended reliability. These stages excel in straightness and flatness performance, surpassing comparable motorized linear translation stages available in the […]
Ultra-low profile XY-theta nanopositioning stage uses air bearings
PI (Physik Instrumente) has released a unique planar XY-theta-Z nanopositioning stage based on air bearings and direct drive motors. Unlike conventional multi-axis stages, the A-361 employs only one moving platform shared among all three axes. One of its advantages is the ultra-low profile of only 40 mm, despite featuring an integrated vacuum chuck to accommodate […]
Direct-drive rotation stages for ultra-high precision industrial applications
Physik Instrumente’s (PI) new family of direct-drive rotation stages are designed for continuous 24/7 operations, demanding extreme dynamic and static precision, with resolution down to 0.0015 µrad, position accuracy of 10 µrad, and bidirectional repeatability of 5 µrad. The V-622, V-623 and V-625 high-performance rotary stages are equipped with frictionless electromagnetic torque motors and precision […]
A better control method for laser materials processing: Part 2 of 2
(This is the second article in a two-part series, the first of which can be found here.) Dr. Cliff Jolliffe Head of Automation Market Segment Physik Instrumente (PI) GmbH Modular controllers offer an easy and straightforward way to link a laser to multi-axis positioning systems. For instance, PI’s ACS Laser Control Module (LCM) introduces a […]
A better control method for laser materials processing
New modular controllers offer flexible solutions for linking a laser to multi-axis positioning, making it easier for system integrators to design and build advanced systems for a new age of laser applications. Dr. Cliff Jolliffe Head of Automation Market Segment Physik Instrumente (PI) GmbH This is Part 1 of a 2-part series of articles on […]