PI (Physik Instrumente) has launched a low-temperature development program focused on multi-axis nanopositioning systems for quantum applications. Early cryogenic motion solutions often used stacked XYZ stages, but newer applications require 5- and 6-degree-of-freedom alignment systems that can support larger payloads and more complex optical configurations. PI’s approach is based on compact 6DOF parallel kinematics designed […]
Gantries + Stages
PI releases F-713 6-axis photonics aligner with new controller
PI (Physik Instrumente) has released the F-713, an updated version of its F-712 6-axis alignment system for photonics chips, fiber arrays and wafers. The F-713 retains the F-712 hybrid mechanical design based on a hexapod and piezo-scanner combination and adds a controller with increased capability and flexibility to support future photonics alignment requirements. The F-712 […]
PI unveils motion solutions at LASER World of PHOTONICS
At the 2025 LASER World of PHOTONICS in Munich, Germany, PI will present its latest precision motion solutions designed for industrial applications. Featured products include the F-141 PINovAlign, a cost-optimized, AI-supported 6-axis photonics alignment system; the H-815 industrial hexapod; and the B-421 BIX miniaturized nanopositioning stages. These systems are intended for continuous use in semiconductor, […]
PI releases V-781 XY stage series for precision motion systems
PI has introduced the V-781 XY Stage series for use in high-performance motion systems. Designed as a monolithic, single-module XY stage rather than a stack of separate linear axes, the V-781 aims to improve straightness, reduce yaw, and maintain geometric stability in a compact, low-profile form. It features direct-drive motors, crossed roller bearings, and nanometer-resolution […]
PI releases V-308 stage with 10-nm motion resolution
PI has released the V-308 vertical nanopositioning stage, designed to provide 7 mm of Z-axis travel with 10-nanometer incremental motion. The system supports applications in life sciences, DNA sequencing, semiconductor manufacturing, laser processing, and materials science. It combines a compact form factor with consistent performance, offering bidirectional repeatability of 25 nanometers. Fast delivery is available […]
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 […]
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 […]
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 […]
High-resolution, dual-axis lift and pitch stages from OES
New high-precision dual-axis ZVR-60-60 Series of lift and pitch stages from Optimal Engineering Systems, Inc. (OES) feature 60 mm +/- 2 mm (2.362 in. +/- 0.078 in.) of vertical travel and a vertically mounted rotary stage. The scissor lift design combined with precision roller bearings and slide rails assures smooth motion and high parallelism throughout […]
High precision dual-axis elevator-rotary stages from OES
Optimal Engineering Systems, Inc. (OES) has introduced the ATR-V-60-60 Series (-01 thru -04) of dual-axis elevator-rotary stages. These compact, elevator-rotary stages feature a high stability elevator stage with 120 x 80 mm table and 60 mm +/- 2 mm of vertical travel and a load capacity of 5.0 kg. A 60 mm diameter rotary stage […]
