Piezoelectric Translation Stage with 50nm Accuracy GW-LS3T-20W
The 50nm-Accuracy Piezo Translation Stage Uses a Piezoelectric Ultrasonic Motor with Axial Thrust 16N and Stainless Steel Crossed-Roller Bearings for High Precision, Repeatability and Linearity.
Specification Snapshot
Travel
80 mm
Repeatability
0.3 μm
Straightness
<2 μm
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Overview
The 50nm-Accuracy Piezo Translation Stage Uses a Piezoelectric Ultrasonic Motor with Axial Thrust 16N and Stainless Steel Crossed-Roller Bearings for High Precision, Repeatability and Linearity.
Specifications
| Parameter | Value |
|---|---|
| Travel | 80 mm |
| Platform Dimensions | 70 mm × 105 mm |
| Maximum load | 5 kg |
| RoHS | Compliant with standards |
| Repeatability | 0.3 μm |
| Straightness | <2 μm |
| Motion parallelism | <10 μm |
| Drive Method | Piezoelectric Ultrasonic Motor |
| Axial Thrust | 16N |
| Bearing | Stainless Steel Crossed-Roller Bearing |
| Self-Locking/Return Characteristics | Self-Locking at Power-Off, Built-In Brake, No Backlash |
| Minimum Step Distance | 50nm |
| Position sensor | Grating Encoder |
| Main Body Material | Aluminum alloy |
| Surface Treatment | Anodized |
Key Features
Self-Locking When Unpowered, Built-In Brake, No Backlash; Minimum Step 50nm; Grating-Scale Position Sensor; Ultrathin Compact Design for Easy Mechanical Integration; Anodized Aluminum Alloy Body.
Datasheet
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Supplier Information
Beijing Opute Technology Co., Ltd., founded in 1998, is an innovative technology company specializing in the promotion, R&D, production, and sales of optical technologies and products. Headquartered in Zhongguancun Electronic Science and Technology Park, Beijing, with branches nationwide, the company focuses on the design, development, and processing of optomechanical components, optical lenses, and optical systems, as well as the sales of precision optical instruments and the development of spectral imaging systems. With solid R&D capabilities and strong production and testing technologies, it has been certified as a High-Tech Enterprise. Adhering to the culture of 'Thinking Further Shining Future,' Opute provides high-quality products and services to meet customer application needs, striving to become a professional optomechanical component and optical instrument system integrator in China.
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