Physik Instrumente (PI)

Laser Beam Control in Opthalmology

Physik Instrumente (PI): The use of piezo-based tip/tilt mirror systems and ultrasonic drives from PI guarantees the precision required for the refractive correction of visual acuity. The drives are used to control and focus the laser beam. When...

2012-11-21

Lead-Free Piezo Ceramic Material from PI Ceramic

PI Ceramic (PIC): PIC700 material is a lead-free ceramic material now successfully employed by PI Ceramic in first industrial applications: PIC700 is based on modified bismuth sodium titanate (BST) and is suitable for...

2014-11-17

Linear Actuators with Piezomotor

Physik Instrumente (PI): Piezo stepping drives replace the usual stepper or DC motors in the linear actuators of the N-381 series from Physik Instrumente (PI). As a direct linear drive the stepping drive is free of precision losses due to the...

2012-04-21

Linear Drive with PILine® Ultrasonic Piezomotors

Physik Instrumente (PI): The U-264KSPA linear actuator from PI (Physik Instrumente) is a self-locking drive that has been optimized for being produced in large quantities from engineering thermoplastics. It features a 200 mm travel range and a...

2013-10-10

Linear Positioning Stage from PI miCos Unites Force, ...

Physik Instrumente (PI): PI miCos has extended its LPS series of linear positioning stages. The drive arrangement of the new, compact LPS-45 stage series is based on a piezoelectric inertia drive. Using only minimal space, these linear positioning...

2013-02-21

Linear Stage Series L-511: Precision with Small

Physik Instrumente (PI): PI miCos presents the new L-511 precision linear stage series. The stages achieve unidirectional repeatability up to 0.1 µm and minimum incremental motion of up to 0.02 µm. The L-511 are equipped...

2015-09-11

Machine control interface software from ACS ...

Physik Instrumente (PI): ACS Motion Control releases a software suite designed for high-precision laser processing equipment that significantly reduces and in some cases will eliminate the need for user interface development and maintenance....

2017-03-14

Magnetic Direct Drives on the Rise ...

Physik Instrumente (PI): The V-900KPIC PIMagTM linear actuator is a compact and cost-effective drive for dosing, testing and focusing applications. It features a 1.5 mm travel range and attains high scanning frequencies of several 100 Hz and over...

2013-10-22

Microscopy Stage with Ultrasonic Piezomotors

Physik Instrumente (PI): XY stages used for positioning samples in microscopes should be as flat as possible to make them easy to integrate and allow easy access to samples or, in the case of inverted microscopes, permit the revolving nosepiece...

2012-04-21

Miniature Linear and Rotary Stages

Physik Instrumente (PI): High positioning resolution and smallest dimensions are the key features of this new series of linear and rotary positioning systems from PI miCos. With a width of only 22 mm, travel ranges of up to 26 mm and a resolution...

2014-02-25

Minimum Size, Maximum Flexibility: Affordable

Physik Instrumente (PI): The new Q-Motion series from PI miCos is flexible: Linear, rotation and goniometer stages can be easily combined according to modular principles. This results in compact and affordable multi‑axis...

2015-06-02

Modular Hexapod System for Fast, Economic and Precise ...

Physik Instrumente (PI): PI presents a modular concept for six-axis positioning systems. Due to its modularity, the high-precision parallel kinematics can be adapted fast and efficiently to customer requirements. The six identical Hexapod struts...

2013-03-21

Nanometer Precision for Travel Ranges of up to 52 mm

Physik Instrumente (PI): For the new LPS-65 positioning stage, PI miCos replaces conventional DC or stepper motors with a piezo stepping drive. Using the piezo stepping drive principle, the linear positioning stage features a repeatability down to...

2013-07-16

New Beamline Instrumentation Division Supports

Physik Instrumente (PI): The PI Group develops, produces and provides integration of positioning systems, including commissioning of complete endstations for experiments on beamlines. Research into ever smaller particles and structures uses...

2014-06-16

New Catalog on UHV-Compatible Motorized ...

Physik Instrumente (PI): In its new catalog, PI miCos presents on over 180 pages precision positioners and motion control equipment for use in UHV environments to 10-10 hPa. Vacuum environments are required in many of today's leading edge...

2013-09-02

New H-820 Hexapod Positions Loads of up to 20 kg ...

Physik Instrumente (PI): A linear repeatability of 20 µm, and 200 µrad in the tip/tilt or rotational axes – these are important features of the new H-820 Hexapod from PI (Physik Instrumente). The H-820 Hexapod is not as precise as the...

2013-07-23

New Material PIC184 from PI Ceramic: Hard ...

PI Ceramic (PIC) successfully launches a new piezo material in OEM high-power ultrasound applications. The ceramic material PIC184 is based on modified lead zirconate titanate (PZT) and is one of the ferro-electrically hard piezo materials.

2014-06-25

New Objective Scanner with Piezo Stepping Drive ...

Physik Instrumente (PI): New microscopy methods, such as two-photon microscopy, make it possible to record 3D stacks with up to 1 mm depth in biological samples. For this they require high-performance drives for positioning the objectives. PI...

2013-07-29

New Piezo Amplifier for Dynamic Piezo Actuator

Physik Instrumente (PI): The new E-836 piezo amplifier from PI (Physik Instrumente) is a cost-efficient solution for the dynamic operation of PICMA® multilayer actuators. Available as OEM module or bench-top device, this compact single-channel...

2014-02-14

New piezo nanopositioning system: versatile, fast and ...

Physik Instrumente (PI): Large clear aperture, high control dynamics, fast settling times and compact dimensions: PI launches a new product line of linear nanopositioning systems for a broad range of applications. The P-630 stages are perfectly...

2014-05-01

New Piezo Scanner from PI

Physik Instrumente (PI): With the P-763 piezo scanner, PI (Physik Instrumente) comple-ments its product line of precision piezo-driven XY stages with clear aperture. This XY nanopositioning system with 70 mm side length features a large 30 mm x 30...

2013-07-29

New Positioning Stage from PI for High Precision

Physik Instrumente (PI): For precise positioning tasks in precision fabrication and automation, PI (Physik Instrumente) now offers the M-417 stage with a repeatability of 0.5 µm over a 500 mm travel range. The drive of the M-417 comprises an...

2014-05-28

New Precision Hexapod for Loads up to 500 kg ...

Physik Instrumente (PI): The new H-850KMLD Hexapod from PI (Physik Instrumente) offers highly precise positioning for applications with limited installation space. The 6-axis system achieves a minimum incremental motion of 1 µm over a 100 mm...

2014-06-02

New Product Series in the PICMA® Stack Multi ...

PI Ceramic (PIC) is expanding its portfolio of round multilayer piezo actuators. They are now available without inner hole in lengths of 16 mm, 36 mm or 77 mm and provide travel ranges from 14 µm to 70 µm. The diameter is 16 mm. The...

2016-03-29

New Version of M-663 Micropositioning Stage

Physik Instrumente (PI): Cost-effective with 2 µm step size. PI (Physik Instrumente) completes its product line of high-velocity M-663 micropositioning stages. The new linear stage version M-663.5U is especially suited for positioning tasks in...

2013-07-17

New, fast Z axis piezo scanner for inverted ...

Physik Instrumente (PI): The nanopositioning system for high-resolution microscopy from PI (Physik Instrumente) is characterized by a large clear aperture of 160 mm × 110 mm, high positional stability, and rapid settling times. The latest version...

2013-11-05

Non-Magnetic Linear Actuator with 2 mm Travel

Physik Instrumente (PI): In N-603 linear positioning stages, Physik Instrumente (PI) has replaced a conventional piezo actuator with a high-resolution piezo stepping drive of the NEXACT® series, which – theoretically – has an unlimited travel...

2013-11-11

Norbert Ludwig Appointed Further Managing ...

Physik Instrumente (PI): Norbert Ludwig, Managing Director for Sales and Marketing at Physik Instrumente (PI) GmbH has been appointed as further managing director at PI miCos GmbH. At PI miCos, he will be responsible for the sales and marketing...

2013-10-17

One-Click Access to Drive Solutions that Set ...

Physik Instrumente (PI): Quick access to a unique range of technologies: The new website of the PI Group is online. The clear design, optimized for tablets, facilitates an intuitive orientation and allows surfing without a desktop PC or mouse. The...

2014-09-26

Optimized PICMA® Chip Actuators for Ultrasound

PI Ceramic (PIC) manufactures new ring chips in multilayer technology that allow resonant operation. This means that it is possible to generate oscillation with frequencies of up to 100 kHz with an operating voltage of a few volts – a...

2018-02-16

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