Auto Focus Piezo Stage for Microscope Objective Lenses
P-721/P-725 Germany, manufactured by Physik Instrumente.
Positioning with a stroke of 100μm at sub-nanometer resolution and high linearity!
High-speed piezo-driven nano-focus device for microscope objective lenses. It allows positioning with a stroke of 100μm at sub-nanometer resolution and high linearity. 【Points】 - Scanning and positioning of objective lenses with sub-nanometer resolution - Stroke up to 100μm, with millisecond-level settling time - High-speed response and long lifespan far surpassing motor-driven Z stages - Excellent focus stability through high-precision flexure guides with parallel control - Choice of position sensors: direct measurement via capacitance (high performance) or strain gauges (low cost) - Compatible with Metamorph(TM) imaging software - Achieves long lifespan with PICMA(TM) piezo actuators - Improved operability with quick-lock adapter ● For more details, please contact us or refer to the catalog.
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basic information
For more details, please contact us or refer to the catalog.
Price range
Delivery Time
Applications/Examples of results
- 3D images - Acquisition of tomographic images in the height direction - Screening - Interferometer - Various measurements - Disk drive inspection - Autofocus system - Confocal microscope - Biotechnology - Semiconductor testing
Line up（2）
| Model number | overview |
|---|---|
| P-721 | Objective Lens Piezo Stage |
| P-725 | Long Stroke Objective Lens Piezo Stage |
Company information
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.