A 44mm square housing that achieves optical system focus adjustment at the nanometer level.
In the optical industry, high-precision focus adjustment is required. Particularly in situations that demand fine manipulation, such as microscopes and laser processing machines, accurate positioning is essential. Even slight misalignments can lead to measurement errors or reduced processing accuracy. Our compact Z-axis piezo stage P-611.Z achieves precise focus adjustment with a resolution of 2nm, maximizing the performance of optical systems. 【Application Scenarios】 - Focus adjustment of microscope objective lenses - Focus adjustment of laser processing machines - Precision positioning of optical measuring instruments 【Benefits of Implementation】 - Improved measurement accuracy through high-precision focus adjustment - Increased yield in fine processing - Enhanced performance and stabilization of equipment
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**Features** - Compact design: Installation area is only 44 x 44mm - Stroke up to 120μm - Resolution up to 0.2nm - Frictionless precision flexure guide system - Remarkable long lifespan with PICMA(TM) piezo actuators **Our Strengths** Based on over 50 years of experience from our headquarters in Germany and 30 years of experience from our Japanese subsidiary, we provide piezo stages and actuators adopted by research institutions and equipment manufacturers worldwide, leveraging our precision control technology. With a rich lineup and technical expertise, we propose optimal solutions tailored to our customers' needs.
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Applications/Examples of results
Application examples - Photonics / Integrated optics - Micro-machining - Semiconductor testing
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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.





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