Room Temperature Piezoelectric Lab series Rotation Stage
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Ships from:
China
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On FindLight:
since 2020
Description
The RS35.Lab.O/.R and RS65.Lab.O/.R Piezo-Linear Stages from MultiFields Technologies deliver high-performance precision motion in ultra-compact packages. As part of the “.Lab Series,” these stages are optimized for precision control at room temperature, with integrated resistance-type (.R) or optical scale (.O) feedback systems. Designed for continuous travel and closed-loop performance, they offer ultra-fine step resolution down to 1 nm (optical scale), with exceptionally quiet operation at drive frequencies up to 20 kHz.
With sizes of 35×35×12 mm and 65×65×12 mm, respectively, these stages are ideal for space-constrained environments where accurate micro-motion is critical. Versions include standard, non-magnetic (.NM), high-vacuum (.HV), and ultra-high vacuum (.UHV) configurations, making them adaptable across laboratory, semiconductor, and photonics applications.
Each stage features stainless steel or pure titanium construction, precision self-locking mechanisms, and compatibility with standard D-Sub 9 or Kapton PEEK cabling. Whether for demanding R&D or industrial positioning systems, the RS35/RS65 stages deliver premium motion control performance with no compromise on stability or scalability.
Room Temperature Piezoelectric Lab series Rotation Stage
Specifications |
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|---|---|
| Vacuum Compatible: | Yes |
| Built-in Controller: | No |
| Range: | 360 degrees |
| Unidirectional Accuracy: | 0.0002 degrees |
| Repeatability: | <0.005 degrees |
| Backlash: | Not Specified |
| Encoder Resolution: | 0.0002 CPR |
| Stage Diameter: | 35 mm |
| Min. Step: | 3 urad |
| Drive Frequency (Max): | 20 kHz |
| Self-locking Force: | 10 N*mm |
| Position Sensing Range: | 0.75 urad |
| Rotating Disk (RS 65): | 50 mm |
| Rotating Disk (RS 35): | 20 mm |
| Driving Torque: | 7 N*mm |
| Dimensions (RS 65 Model): | 65 mm × 65 mm × 12 mm |
| Dimensions (RS 35 Model): | 35 mm × 35 mm × 12 mm |
Features
- Ultra-Compact Design: Slim profiles (12 mm height) for tight integration
- Closed-Loop Feedback: High-resolution resistance (.R) or optical scale (.O) sensing
- Sub-Nanometer Resolution: Down to 1 nm (optical sensing option)
- Super Quiet Drive: Up to 20 kHz frequency for smooth, silent operation
- Multiple Versions: Available in Standard, .NM (Non-magnetic), .HV (High Vacuum), and .UHV (Ultra High Vacuum)
- High Stability: Self-locking torque of 10 N·mm ensures secure positioning
- Versatile Materials: Stainless steel or pure titanium for environmental adaptability
Applications
- Precision Optics Positioning: Ultra-fine alignment in microscopy and interferometry
- Semiconductor Metrology: Accurate stage motion under cleanroom or vacuum conditions
- Nanopositioning Research: Ideal for atomic force microscopy and scanning applications
- Photonics and Laser Systems: Stable positioning in alignment and beam-steering tasks
- Vacuum Environment Automation: Versions suitable for HV/UHV chambers in physics experiments
Frequently Asked Questions
The Lab Series Rotation Stages are available in two sizes: 35 × 35 mm × 12 mm and 65 × 65 mm × 12 mm.
The Lab Series Rotation Stages are constructed with stainless steel and pure titanium for durability.
The Lab Series Rotation Stages have a maximum velocity of approximately 15 °/s for swift motion.
The Lab Series Rotation Stages have a minimum step size of 3 urad for precise control.
The Lab Series Rotation Stages are suitable for various applications such as laboratory research, optics and photonics testing, microscopy and imaging systems, spectroscopy and chemical analysis, laser optics alignment, metrology and measurement devices, atomic force microscopy, and nanotechnology research and development.