Nanomotion vs. Xeryon
Nanomotion and Xeryon both manufacture ultrasonic piezo actuators that deliver high-precision, nanometer-resolution motion using friction-based drive mechanisms and closed-loop control. However, their design philosophies and commercial offerings differ significantly.
Nanomotion focuses on multi-finger piezo motors, often used in rotary or guided linear systems that require external controllers and larger mechanical integration. In contrast, Xeryon offers a newer, single-element ultrasonic piezo design built directly into compact, fully integrated linear stages and actuators, rather than just standalone motors. Xeryon's systems include optional embedded control electronics, eliminating the need for bulky external controllers, and they operate at significantly lower voltages: < 60 V whereas some Nanomotion products operate at several hundred volts. This enhances safety and simplifies system design. In addition, Xeryon's preload mechanism is free of mechanical play, contributing to high repeatability and stability.
While both companies target applications in precision positioning, optics, and semiconductor tools, Xeryon’s focus on ease of integration, size, and embedded control makes it especially suitable for space-constrained OEM applications.
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Lead time just 1 - 2 weeks for most products. Development kits available for all of our products.
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The speed and precision of Xeryon’s products enabled us to significantly improve our microscope design and disrupt the market. Most importantly, it has allowed our customers to accelerate scientific discovery. It’s rare to achieve such a technological leap.
Director of R&D
Fluorescence microscope manufacturer
Our laser systems use a large number of motorized optics. After experiencing quality and delivery issues with our main supplier, we decided to give Xeryon a try. They have proven to be a reliable supplier, and we found their piezo stages to be much more durable than the ones we used before.
Senior Optomechanical Designer
Ultrafast laser source manufacturer
At first, I found it hard to believe this level of performance could come from such a compact package. Xeryon’s technology was the only solution that made it possible to build the machine our company had envisioned, enabling the next generation of automated test equipment. Their team was also incredibly helpful in answering all of our integration questions.
Principal Mechanical Engineer
Leading semiconductor test equipment manufacturer