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piezo microscope objective fine positioner series MIPOS for nanopositioning

12-03-2008 07:33 PM CET | Industry, Real Estate & Construction

Press release from: piezosystem jena GmbH

piezosystem jena, provider of piezo electrical stages for micro- and nanopositioning, offers a series of positioning systems - MIPOS for high-precise focusing of microscope objectives. The MIPOS series feature a motion of up to 500µm for the microscope objective in combination with nanometer accuracy.

The design, which the incorporates a pre-load of the actuator, permits a high resonant frequency of up to 410 Hz and high parallel travel, as well as an upside-down version for inverse microscopes.

The motion of the MIPOS system is continuous when controlled by an analog signal of the piezo amplifier. The resolution of piezo electrical stages is only limited by the signal noise of the control signal. This allows a positioning accuracy in the range of nanometers. Solid state hinges free of play guarantee a high dynamic.

The MIPOS is fixed by an adapter on the microscope. The system can be equipped with all standard thread-rings and hence they are adaptable to all typical models.
piezosystem jena can provide a lens diameter of up to 40 mm.

An optional feedback sensor compensates hysteresis and drift and offers high stability and linearity in closed-loop operation.

The fine positioners of the series MIPOS are an excellent choice for applications such as surface scanning and analysis, AFM microscopy, biotechnology (e.g. cell scanning), beam focusing for printing processes and semiconductor test equipment.

http://www.piezojena.de/index.php4?pre_cat_open=137&id=180&subid=196

piezosystem jena is a world leading company in the development, design and engineering of piezoelectrical actuator-based positioning systems for micro- and nanopositioning and nano-automation. In addition to the positioning stages the company also offers optical fiber switches as well as the support electronics.
The extensive experience in developing and manufacturing a diverse range of nanopositioning systems enables us to provide special systems and also OEM manufacturing.
The piezo actuators and positioning stages are characterized by a unique precision in the range of nanometer, generate forces of serveral thousand Newton and realize precise positionings in micro seconds.
more information about our products:

http://www.piezojena.com/en/products__services/site__185/

piezosystem jena GmbH
Pruessingstrasse 27
07745 Jena
tel: +49 3641 66880
fax: +49 3641 668866
sales@piezojena.com
http://www.piezojena.com

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