High thrust PICMAWalk actuator for optical adjustment
Maximum 12 mm/s, 50 N high thrust. Sub-nanometer resolution PICMAWalk actuator ideal for optical adjustments.
In the optical industry, precise positioning at the nanometer level is required for the adjustment of intricate optical systems. Particularly in situations such as optical axis alignment and lens positioning, where even slight misalignments can significantly impact system performance, high-precision positioning capability is essential. Inaccurate adjustments can lead to image distortion and reduced measurement accuracy. The high-thrust PICMAWalk actuator N-331 achieves positioning with nanometer precision, maximizing the performance of optical systems. 【Application Scenarios】 - Adjustment of objective lenses in optical microscopes - Optical axis alignment in laser processing machines - Wafer positioning in semiconductor manufacturing equipment 【Benefits of Implementation】 - High-precision positioning at the nanometer level - Improved performance of optical systems - Enhanced work efficiency
basic information
【Features】 - Robust walking drive with PICMA technology - Variable runner length: 25mm to 100mm - Accurate positioning of loads up to 5kg with nanometer precision - Suitable decoupling load of up to 2kg 【Our Strengths】 Based on over 50 years of precision control technology developed at our headquarters in Germany, we provide piezo stages and actuators adopted by research institutions and equipment manufacturers worldwide. With a rich lineup and technical expertise, we offer optimal solutions tailored to our customers' needs. For details on stroke specifications, thrust characteristics, mounting dimensions, compatible controllers, and more, please refer to the catalog.
Price range
Delivery Time
Model number/Brand name
PICMAWalk Walking Drive
Applications/Examples of results
【Applications】 ■Microscopes ■Use in automation ■Photonics *For more details, please refer to the PDF document or feel free to contact us.
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The German headquarters, with over 50 years of experience and 30 years as a Japanese corporation, presents new solutions from PI, a company specializing in precision positioning products. We offer the world's number one piezo stages and actuators, as well as hexapod positioning products. Additionally, we are enhancing our lineup of linear motor-driven products and high-precision air bearing stages. In positioning, attention to the foundation is also crucial, and we provide granite bases, enabling us to propose composite systems as well. Please take a look at our diverse lineup that provides cutting-edge technology to production sites around the world, advanced equipment, and various fields of cutting-edge research.