Precision Beam Steering
for Reliable Optical Links in Space

PI's fast steering mirrors enable acquisition, tracking and stabilization of laser communication links in orbit. Explore a real-world use case and hear expert insights in our podcast.

Learn more
Reliable
Precision Automation

The configurable X-365 Precision XY Gantry System ensures repeatable, sub-micron positioning.

Learn more
Precision
that Drives Research

Positioning Solutions for Laboratory Applications and Scientific Instrumentation

Find Products for Your Research Project
Simplify
Integration in Industrial Applications

The X-417 Integrated Multi-Axis combines high reliability with industrial-grade flexibility.

Learn more
Achieving
24/7 Industrial Precision

The Industrial Hexapod H-815 provides maximum reliability, precision and repeatability in 24/7 industrial use. 

Learn more
to content

Piezo Technology​

Nano Positioning​

Performance Automation

PI Japan – Solution for Precision Motion and Positioning

Notice of Summer Closure

Please be advised that we will be closed for summer vacation during the period listed below.

Summer Closure Period

Monday, August 10, 2026 – Friday, August 14, 2026

We will respond to inquiries received during the closure period in the order they are received starting Monday, August 17, 2026.

We apologize for any inconvenience this may cause and appreciate your understanding.

Physik Instrumente – PI Product Finder

Product Finder

Select the product type specified by the axes of motion required. Or use the selection according to application to set the criteria that are relevant for your special field of use.

PI Technology Roadmap

Products

PI is a worldwide leading supplier of solutions in the fields of motion and positioning. We develop and produce positioning stages and actuators for linear, rotary and vertical motion or combinations of different axes and also adapt those solutions to customer-specific applications.

PI Markets

Markets

Positioning precisely is critical for success. Be it in industrial automation, microscopy & life sciences, semiconductor technology or photonics: Motion and positioning systems with resolutions and repeatabilities from the micro-, through the nano-, to the picometer range are required everywhere.

PI Blog

Show all blog posts
PI Japan - Pitch, Yaw, Roll

Reliable Optical Communication in LEO Satellite Constellations

Fast Steering Mirror Solutions for Acquisition, Tracking, and Disturbance Compensation under Dynamic Conditions

Integrated Granite Motion Systems vs Positioning Stages Mounted on a Granite Base

Differences and Similarities of High Precision Multi-Axis Positioning Systems Concepts

How Air Bearings Provide Better Straightness and Flatness

Setup, Definitions and Measurement of Linear Air Bearings and Stages

News & Announcements

HOERBIGER Completes Acquisition of PI: leadership trio

Hoerbiger Completes Acquisition of PI: Dr. Michael Albiez Appointed New CEO

Hoerbiger successfully completed the acquisition of Physik Instrumente (PI). All regulatory approvals were obtained, and the transaction was concluded as of March 31, 2026. Upon closing, Dr.…

Learn more
6D NanoCube

PI Expands Its Photonics Portfolio with the 6D NanoCube: 6DoF Piezo System for Rapid and Efficient Active Alignment and Optical Coupling

Physik Instrumente (PI), renowned for high-precision positioning technology and piezo applications, announces the launch of its innovative 6D NanoCube positioning system. With micrometer-…

Learn more
Press Picture PI & HOERBIGER

HOERBIGER to acquire Physik Instrumente

Physik Instrumente (PI), a family-owned global leader in precision motion and positioning technologies, has signed an agreement to be acquired by HOERBIGER, a diversified technology group…

Learn more