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20mm Galvanometer Laser Machine Spare Parts Galvo Scanner
20mm Galvanometer(Laser Part) Product details Technical Parameters Driver Board Specification of scan galvo laser Lens cleaning.
Description
20mm Galvo Scanner(Laser Part)
Product description
The input aperture of this galvanometer is 20mm, which is used in optical scanning, laser marking and other industries. This model is designed for high-speed applications.
Advanced servo control algorithm and high positioning accuracy. Through strict material control, advanced manufacturing technology, dust-free factory and long-term aging test to ensure the stable performance of the system.
This galvanometer has the characteristics of zero drift, fast speed, low temperature, compact structure, convenient installation and strong anti-interference ability.
Technical Parameters
Speed | |
Marking speed | 800mm/s |
Positioning speed | 600mm/s |
Write speed | 53cps |
Step response time (1% of full scale) | 1172us |
Step response time (10% of full scale) | 1332us |
Tracking error | ≤520us |
Accuracy and error | |
Linearity | 99.90% |
Repeatability | ＜8μRad. |
Gain error | ＜5mRad. |
Zero offset (batch origin error) | ＜5mRad. |
Long time drift (8 hours of continuous work) | ＜0.5mRad. |
Scale drift | ＜40PPM/℃ |
Zero drift | ＜15μRad./℃ |
Lens damage threshold | |
K9 matrix | 9.1J/cm^2 |
Si substrate | 10J/cm^2 |
Lens reflection wavelength | 10600nm / 1064nm / 355nm |
Power and signal | |
Input voltage | ±24VDC |
Rated current | 4A |
Interface Protocol | XY2-100 |
Mechanical scanning angle | ±11° |
Working current, temperature, size | |
Operating temperature | 0℃~45℃ |
storage temperature | -10℃~60℃ |
Laser input aperture | 20mm |
Galvanometer size (length × width × height) | 186x145x156mm |
Galvo weight | ≈3.85Kg |
Packaging
Lens cleaning
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