Nano positioning

High positioning accuracy is now obligatory in many application areas. Semiconductor manufacturing, optics and micro-optics, biotechnology, nano-technology are some examples where there is a need for fine resolutions and high degree of repeatability. 
Tarfand is now the leading company in this technological ground in Iran. So far, we have managed to design, manufacture and test a variety of piezo-electric based accurate positioning stages for our industrial, laboratory and research oriented customers. 
In addition, Tarfand has obtained a reputation in providing reliable, economical and innovative solutions using piezo-electric actuator technology. Our next step is to provide highly dynamic and durable piezo micro-valves which are state-of-the-art in developing highly efficient pneumatic actuator drivers.

About us

Ara Scientific ApS is a leader supplier for THz cameras, THz sources, fiber optic spectrometers and their accessories. Being a customer oriented in terms of fast delivery, economic prices, precise and accurate technical quotation is our goal and determines our working strategies. 

There are demo setups available for most of the equipments that we provide. So, in case you are interested to test your ideas or preformance of our products, please do not hesitate to contact us. 

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