attoPUBLICATIONS attoPremium Line | Page 8

Glossary scanners and stepping positioners All attocube stepping positioners and scanners are driven via piezoceramics made from lead zirconite titanate (PZT) for voltages <150V. The PZT for cryogenic scanners and steppers is optimized for maximal performance under these conditions. The stepping positioners and scanners of each product line can be combined with one another to fit even the most sophisticated multi- axis applications. Scanners Stepping positioners: attocubeā€™s scanners are available for extremely smooth motion as part of the Premium Line. They feature up to three linear axes. The piezosteppers of attocube can perform linear or goniometric movements as well as 3