70W CW Green Fiber Laser with 532nm Wavelength and M² <1.3 Beam Quality for Copper Welding
Price:
Negotiate price
MOQ:
1 set
Delivery Time:
10 work days
Brand:
GD laser
Product Description
70W High Power CW Laser Single Mode Nanosecond Green Fiber Laser
Product Overview
Gongda Laser's continuous wave green fiber laser addresses welding challenges with high-reflection materials. Utilizing all-fiber fundamental frequency plus external frequency doubling technology, this laser delivers superior performance for copper and other highly reactive material processing.
Key Advantages
- Specifically designed for welding copper and other high-reactivity materials
- Minimal spatter compared to traditional infrared lasers
- Rapid absorption and high process repeatability
- Enhanced absorption rates for stable, reliable copper welding
- Excellent beam quality with M² < 1.3
- High power stability with < 3% variation
Applications
- Cutting and welding of high-reactivity materials including copper
Technical Specifications
| Model | EO-LIGHT-CW-2-20~450 |
| Average Power (W) | 20/30/40 | 50/60/70/80/90 | 100/120/150 | 200/250 | 300/350/400/450 |
| Working Mode | Continuous / Modulation |
| Maximum Modulation Frequency | 5 kHz |
| Central Wavelength | 532 nm (±3) |
| Bandwidth 3dB | < 1 nm |
| Long Term Power Stability | < 3% |
| Beam Quality (M²) | < 1.3 |
| Operating Voltage | 220 VAC |
| Rated Power Consumption (kW) | 0.6 | 1.2 | 1.6 | 2 | 2.5 |
| Working Environment Temperature | 5°C to 35°C |
| Cooling Mode | Water-cooling |
Product Dimensions
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Get in Touch
Have questions about our products or want to discuss a custom order? Our team is ready to help you.
Company
Shenzhen Gongda Laser Co., Ltd.
Location
3rd Floor, Building 1, Zhongjun Compass Industrial Park, Pengcheng, Shajing Street, Baoan District, Shenzhen,China
Contact Person
Michael Yuan