Luty 2019

Wypróbuj produkty LUMERICAL
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30 dni za darmo! W tym czasie możesz skorzystać z przygotowanych pakietów wg zastosowań lub poszczególnych rozwiązań MODE, FDTD, INTERCONNECT lub DEVICE.

Luty 2019

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Wiosenne promocje w ofercie Ocean Optics

Promocje obejmują:
* 10% zniżki na spektrometry NIR, QE Pro i MZ5 ATM-MIR
* 20% zniżki na czujniki tlenu NeoFox

Luty 2019

Lasery SpitLight w jeszcze lepszej cenie
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Sprawdź lepsze ceny w ofercie renomowanej niemieckiej firmy InnoLas.

Luty 2019

SELEKTOR OPTYKI
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Znajdź odpowiednie lustro, zwierciadło lub soczewkę. Dobierz odpowiednie parametry

Luty 2019

Najbardziej wszechstronny portfel kamer sCMOS
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Wyjątkowe połączenie wysokiej rozdzielczości, wydajności kwantowej, zakresu dynamicznego i wysokiej częstotliwości odświeżania.

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Piezo Actuators

Equipment that utilizes the piezoelectric effect of PZT-based ceramic elements can achieve nanopositioning with practically unlimited resolution. piezosystem jena is one of the world’s leading companies in this technology. A controller sends analog signals to apply an electric field of certain voltage to the ceramic. The result is a change in length of the bi-polar elements which depends upon the signal strength. piezosystem jena makes use of this effect to design positioning equipment with exceptionally high resolution. The increase in the length of the PZT is quite small, therefore piezosystem jena employs a sophisticated flexure hinge design to increase the motion up to the mm range.

The unique piezo-based nanopositioning stages and piezo actuators of piezosystem jena guarantee the highest resolution in the sub-nm range, even when the total travel range is in mm. We use FEA tools to develop positioning elements with extremely high stiffness. This is the key to enabling piezo actuators and positioning stages to work at high speeds, as well as under high pressure.

 

Quicklinks

> piezo theory

> catalog

> applications/ customized solutions

> high load actuators


Explanations actuator characteristics

> resolution

> temperature range

 

Our actuators are guaranteed to have a long lifetime, even under high dynamic applications, thanks to the protective flexible multilayer ceramic insulation. More than 24 years of experience using actuators with this special protective insulation make our elements the clear choice in high precision nanopositioning equipment.

These characteristics make the systems an asset in many different applications:

  • Valves
  • Laser collimators
  • Micro- and nanopositionig
  • Laser scanning
  • Mirror shifting
  • Fiber alignment
  • Metrology
  • Microlens positioning
  • Screening
  • Microinjection, Patch Clamp
  • Wafer adjustment
  • Semiconductor
  • Beamssteering
  • AFM, SNOM, RAMAN
  • Material Sciences
  • Lasercoupling
  • Detection

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