1064nm Fibre Optic Marking Scanning
High-speed galvanometer for high-speed and in-line in-flight marking, with a standard incident spot diameter of 7 mm. the galvanometer system features zero drift, high speed, small size, low temperature and reliable operation.
Product Features
1. Adoption of high-performance scanning motor and international leading photoelectric sensing technology
2. Differential photoelectric sensors detect the position of the motor rotor with good linearity, low drift, high resolution and repeatability.
3. Drives with position and speed overrun detection, greatly improving the dynamic response performance and scanning speed of the entire system
4. Designed with overload, overcurrent and reverse connection protection for more reliable system operation。
5. The whole system adopts electromagnetic compatibility optimised design with high signal-to-noise ratio and strong anti-interference capability.
6. Compact size with a 7mm spot lens to meet the industry’s growing demand for higher accuracy, more compact systems
7. Weighing only 700 grams, it can be easily integrated into a wide range of applications. The housing is rugged and dustproof and can be used in extreme environments
Technical parameters
| speed | |
| Marking speed | 6000mm/s |
| positioning speed | 11000mm/s |
| Write speed | 438cps |
| Step response time (1% of full stroke) | 320us |
| ） Step response time (10% of full stroke) | 660us |
| tracking error | ≤162us |
| Precision and Error | |
| linearity | 99.9% |
| Repeat Positioning Accuracy | ＜8μRad |
| gain error | ＜5mRad |
| Zero offset (batch origin error) | ＜5mRad |
| Long time drift (8 hours of continuous operation) | ＜0.5mRad |
| proportional drift | ＜40PPM/℃ |
| zero-point drift | ＜15μRad/℃ |
| Lens Damage Threshold | |
| K9 substrate | 9.1J/cm^2 |
| Si substrate | 10J/cm^2 |
| Lens Reflection Wavelength | 10.64um/1064nm/355nm |
| Power & Signal | |
| Input Voltage | ±15VDC |
| rated current | 2A |
| interface protocol | XY2-100 |
| Mechanical scanning angle | ±11° |
| Operating Current, Temperature, Dimensions | |
| operating temperature | 0℃~45℃ |
| Storage temperature | -10℃~60℃ |
| Laser input aperture | 7mm |
| Size of galvanometer (L×W×H) | 80×69×80mm |
| Lens weight | ≈0.7Kg |
