High-Precision Mechanical Test Rotary Stage
Proprietary Precision Dense-Ball Bearing Shaft,Advanced Mechanics,Precise Circular Encoder/Multiple Self-Calibrating Heads/Reliable Drive,Frameless Torque Direct Motor,Angle Transfer/Inertial/Encoder Calibration,Vacuum/No-Air-Supply Uses.
Specification Snapshot
Table Diameter
300mm
Load Capacity
100kg
Rotational Accuracy
0.7μm
Control Resolution
0.01 arcseconds
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Overview
Proprietary Precision Dense-Ball Bearing Shaft,Advanced Mechanics,Precise Circular Encoder/Multiple Self-Calibrating Heads/Reliable Drive,Frameless Torque Direct Motor,Angle Transfer/Inertial/Encoder Calibration,Vacuum/No-Air-Supply Uses.
Specifications
| Parameter | Value |
|---|---|
| Table Diameter | 300mm |
| Load Capacity | 100kg |
| Maximum Rotational Speed | 200rpm |
| Rotational Accuracy | 0.7μm |
| Control Resolution | 0.01 arcseconds |
| Effective Travel | 360 degrees |
| Positioning Accuracy | 0.5 arcseconds |
Key Features
Rotation Accuracy Better Than0.7μm;Position Accuracy Better Than0.5″;Minimum Step0.01″;No Backlash,Continuous360°;Customizable
Datasheet
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Supplier Information
Langwei Optics was founded in 2024 by a team with over ten years of experience in optical precision measurement, headquartered in Chengdu. With the mission of 'Redefining precision measurement through proprietary technology, and empowering intelligent manufacturing with precision optics,' and the vision of 'Becoming a global technology leader and standard-setter in precision measurement, driving the continuous evolution of China's intelligent manufacturing with optical technology,' Langwei has built a multi-dimensional high-precision measurement product system covering optical material testing and precision metrology. All core components and complete systems are independently developed, providing measurement benchmarks that do not rely on imports for high-end manufacturing fields such as semiconductors and aerospace. We are not just a general supplier; we are a technical co-builder with our customers in the precision measurement process—present from requirement definition to solution implementation. After two years of arduous research, we successfully developed a refractometer that achieves full import substitution, filling the gap in the domestic field. We have invested 120 million RMB in Chengdu to establish an R&D and production base, aiming to become China's leading professional company for high-end scientific testing instruments.
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