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Application
Product Features
■ Featuring advanced optical design, this system boasts low light loss, compact size, high positioning accuracy, fast marking speed, and strong anti-interference capabilities—making it ideal for a wide range of precision laser processing applications, including large-format, complex curved-surface, and deep-etching tasks.
■ The galvanometer system features faster response speeds, enabling precise filling at rates exceeding 3000 mm/s.
■ Through the side-amplitude modulation structure, seamless switching between 100-300mm formats is possible.
■ The maximum marking height difference reaches 100mm, meeting the customer's requirement for significant height variations.
■ Precisely controls the focal position of the marking machine, automatically adjusting the Z-axis range during 3D depth marking to minimize the spot size and ensure consistent graphic quality on the marked object.
■ The entire system features an electromagnetically compatible, optimally designed architecture with a high signal-to-noise ratio and strong anti-interference capability.
Performance Technical Specifications
| Laser device | 1064nm Fiber optic laser | |
| Sheet size (adjustable) | 100×100mm to 300×300mm | |
| Incident Light Spot Requirements | 6mm to 7.5mm | |
| X & Y Axial lens spot | 10mm | |
| Speed | ||
| Marking speed | 6000 mm/s | |
| Positioning speed | 12,000 mm/s | |
| Write speed | 559 cps | |
| Step response time (full stroke) 1% ) | 260 microseconds | |
| Step response time (full stroke) 10% ) | 830 microseconds | |
| Tracking error | ≤144 µs | |
| Accuracy and Error | ||
| Linearity | 99.9% | |
| Repeat positioning accuracy | <8 μRad | |
| Gain error | <5 mRad | |
| Zero-point offset (batch origin error) | <5 mRad | |
| Long-term drifting (continuous operation) 8 Hours) | <0.5 mRad | |
| Proportional Drift | <40 PPM/ °C | |
| Zero-point drift | <15 μRad / °C | |
| Power and Signal | ||
| Input voltage | ±24VDC | |
| Rated current | 4A | |
| Interface Protocol | XY2-100 | |
| Mechanical scanning angle | ±12.5° | |
| Operating temperature, dimensions | ||
| Operating temperature | 0°C ~ 45°C | |
| Storage temperature | -10 °C ~60 °C | |
| Galvanometer mirror dimensions (length × width × height) | 262 x 110 x 116 mm | |
| Galvanometer weight | ≈ 4.31 kg | |
Aspect ratio, focal length, and focused spot configuration examples:
| Width Surface | 100 x 100mm | 200 x 200mm | 300 x 300mm |
| Jiao Distance | 160mm | 245mm | 285mm |
| Focus the light spot | 0.035 mm | 0.041 mm | 0.067 mm |
Keywords: FL7210-3D-300 Fiber Optic Dynamic Focusing
FL7210-3D-300 Fiber Optic Dynamic Focusing
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Classification
Product Features
■ Featuring advanced optical design, this system boasts low light loss, compact size, high positioning accuracy, fast marking speed, and strong anti-interference capabilities—making it ideal for a wide range of precision laser processing applications, including large-format, complex curved-surface, and deep-etching tasks.
■ The galvanometer system features faster response speeds, enabling precise filling at rates exceeding 3000 mm/s.
■ Through the side-amplitude modulation structure, seamless switching between 100-300mm formats is possible.
■ The maximum marking height difference reaches 100mm, meeting the customer's requirement for significant height variations.
■ Precisely controls the focal position of the marking machine, automatically adjusting the Z-axis range during 3D depth marking to minimize the spot size and ensure consistent graphic quality on the marked object.
■ The entire system features an electromagnetically compatible, optimally designed architecture with a high signal-to-noise ratio and strong anti-interference capability.
Performance Technical Specifications
| Laser device | 1064nm Fiber optic laser | |
| Sheet size (adjustable) | 100×100mm to 300×300mm | |
| Incident Light Spot Requirements | 6mm to 7.5mm | |
| X & Y Axial lens spot | 10mm | |
| Speed | ||
| Marking speed | 6000 mm/s | |
| Positioning speed | 12,000 mm/s | |
| Write speed | 559 cps | |
| Step response time (full stroke) 1% ) | 260 microseconds | |
| Step response time (full stroke) 10% ) | 830 microseconds | |
| Tracking error | ≤144 µs | |
| Accuracy and Error | ||
| Linearity | 99.9% | |
| Repeat positioning accuracy | <8 μRad | |
| Gain error | <5 mRad | |
| Zero-point offset (batch origin error) | <5 mRad | |
| Long-term drifting (continuous operation) 8 Hours) | <0.5 mRad | |
| Proportional Drift | <40 PPM/ °C | |
| Zero-point drift | <15 μRad / °C | |
| Power and Signal | ||
| Input voltage | ±24VDC | |
| Rated current | 4A | |
| Interface Protocol | XY2-100 | |
| Mechanical scanning angle | ±12.5° | |
| Operating temperature, dimensions | ||
| Operating temperature | 0°C ~ 45°C | |
| Storage temperature | -10 °C ~60 °C | |
| Galvanometer mirror dimensions (length × width × height) | 262 x 110 x 116 mm | |
| Galvanometer weight | ≈ 4.31 kg | |
Aspect ratio, focal length, and focused spot configuration examples:
| Width Surface | 100 x 100mm | 200 x 200mm | 300 x 300mm |
| Jiao Distance | 160mm | 245mm | 285mm |
| Focus the light spot | 0.035 mm | 0.041 mm | 0.067 mm |
Keywords: FL7210-3D-300 Fiber Optic Dynamic Focusing
Sino-Galvo (Jiangsu) Technology Co., Ltd.
33 Hengtong Road, Dingmao Economic Development District, Zhenjiang, Jiangsu, China
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