Queensgate - Nanotechnology Instrumentation and Nanopositioning
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nano positioning

Nano positioning technology and applications

Nanopositioning Stages

Closed loop piezo actuated stages. Standard stage materials are as listed in datasheets, alternative materials are available, including Super Invar, stainless steel, titanium and aluminium. Options include vacuum, radiation, high temperature compatibility. Custom designs also available on request.

Available in linear or tilting/rotational formats with both single and multi-axis configurations, Queensgates Nanopositioning Stages utilise high performance piezo actuation combined with Queensgates renowned capacitance position feedback to provide complete high performance closed loop systems. When specified with closed loop digital controller, complete plug and play interchangeability can be achieved.

NPS-X-10A Ultra Fast 10 Micron Stage

The NPS-X-10A Ultra Fast 10 Micron Stage has been specifically designed for very high speed, ultra precision applications.
NPS-X-15A Low Profile Fast 15 Micron Stage

NPS-X-15A Low Profile Fast 15 Micron Stage

The NPS-X-15A Low Profile Fast 15 Micron Stage has been specifically designed for high speed, ultra precision motion.

NPS-X-500A Nanopositioning Stage

The NPS-X-500A is a single-axis piezo-nanopositioning stage with closed-loop travel range of 500μm. This ultra-compact stage has been specifically designed for high precision and quick response.
NPS-X-5A Ultra Compact 5 Micron Stage

NPS-X-5A Ultra Compact 5 Micron Stage

The NPS-X-5A Ultra Compact 5 Micron Stage, the world’s smallest closed loop Nanopositioning stage specifically designed for high speed, ultra precision positioning of small payloads.

NPS-Z-15A Ultra Low Drift 15 Micron Stage

The NPS-Z-15A Ultra Low Drift 15 Micron Stage is a piezo-scanned flexure guided stage with integrated capacitance position sensor. It features a front reference surface to allow integration with the NPS-XY-100A providing three axis positioning control.
NPS-Z-15H Ultra Low Drift Hollow 15 Micron Stage

NPS-Z-15H Ultra Low Drift Hollow 15 Micron Stage

The NPS-Z-15H Ultra Low Drift Hollow 15 Micron Stage is a piezo scanned flexure guided stage with integrated capacitance position sensor. This stage has been specifically designed with a hollow core, ideal for carrying a sample tip or optical fiber into the heart of any high-resolution microscope system. It features a front reference surface to allow integration with the NPS-XY-100A providing three axis positioning control.
NPS-Z-500A Long Range 500 Micron Stage

NPS-Z-500A Long Range 500 Micron Stage

The NPS-Z-500A Long Range 500 Micron Stage is a nanopositioning stage with integrated capacitive position sensors for operation in closed loop. Making use of Queensgate’s Dual Sensor TechnologyTM, it has been specifically designed to deliver long displacement – up to 500μm linear motion in the vertical axis – with a step and settle time of less than 20ms.
OSM-Z-100B

OSM-Z-100B Microscope Objective Scanner 100μm Stage

The OSM-Z-100B uses Queensgate’s newest Dual Sensor Technology to achieve Industry-leading dynamics and precision in microscope objective focusing.
OSM-Z-400A

OSM-Z-400A Microscope Objective Scanner 400μm Stage

Using Queensgate’s Dual Sensor TechnologyTM the OSM-Z-400A offers sub-nanometre positioning over 400μm of displacement with extremely low settling times.
SSM-Z-550A Z-Axis K-Frame Scanning Stage

SSM-Z-550A Z-Axis K-Frame Scanning Stage

Piezo driven microscopy stage with a closed-loop travel range of 550μm. Provides exceptional accuracy and very low rotational error around the direction of motion.
NPS-Theta-Gamma-2B

NPS-Theta-Gamma-2B Tip Tilt 2 mrad Stage

The Queensgate NPS-Theta-Gamma-2B has a two axis tilting platform to provide > 2 milli-radians of travel in each axis with sub micro-radian resolution. It has been developed for applications requiring ultra-high precision positioning of large mirrors in optical inspection and imaging systems.
NPS - Theta – 2A Tilting 2 mrad Stage

NPS-Theta–2A Tilting 2 mrad Stage

The Queensgate NPS-Theta–2A Tilting 2 mrad Stage has a tilting platform to provide > 2 milliradians of travel with sub micro-radian resolution, developed for applications requiring ultra-high precision positioning of mirrors in optical inspection and imaging systems.
NPS-XY-100A

NPS-XY-100 Two Axis 100µm x 100µm Stage

The NPS-XY-100 is a two axis XY piezo scanned flexure guided stage with integrated capacitance position sensors providing in excess of 100 microns of closed loop travel in each axis. It is capable of sub-nanometer resolution and reproducibility.
NPS-XYZ-100A/15A Three Axis Stage

NPS-XYZ-100A/15A Three Axis Stage

The NPS-XYZ-100A/15A Three Axis Stage option incorporates an integrated Z axis stage to provide a solid XYZ arrangement. The system is constructed entirely of Super Invar. This arrangement offers over 100 microns of closed loop travel in x and y with over 15 microns of closed loop travel in the z axis.
NPS-XYZ-100A/15H Hollow Three Axis Stage

NPS-XYZ-100A/15H Hollow Three Axis Stage

The NPS-XYZ-100A/15H Hollow Three Axis Stage adds an integrated Z axis stage to the NPS-XY-100A whilst maintaining the 10mm clear aperture. The entire system is constructed from Super Invar. This arrangement offers over 100 microns of closed loop travel in x and y with over 15 microns closed loop travel in the z axis.
XPS-Theta Gamma 2A Open Loop Tip Tilt 2 mrad Stage

XPS-Theta-Gamma-2A Open Loop Tip Tilt 2 mrad Stage

The XPS-Theta-Gamma-2A Open Loop Tip Tilt 2 mrad Stage has a two axis tilting platform of the stage to provide > 2 milliradians of travel with sub micro-radian resolution. It as been developed for applications requiring high speed positioning of mirrors in optical inspection and imaging systems.

 

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