Product introduction of QCW green fiber laser:
Gongda Laser is a leading manufacturer of green fiber lasers in China. Our R&D team comprises 5 Ph.D. engineers and 10 Master engineers. Our high-power QCW green lasers are known for their stability and reliability, ensuring economical and high-precision processing. These lasers feature an integrated optical and electrical design and are widely used in material microprocessing, solar/photovoltaic industry processing, high-reflectivity metal welding and cutting, glass-based ink removal/marking, PVD removal, and other applications.
Product features of QCW green fiber laser:
1. Output wavelength 532nm
2. Output power up to 500W
3. Pulse width 1ns ~ 1.5ns
4. Water cooling, compact structure, and stable operation
5. Integrated optical and electrical equipment
Product application of QCW green fiber laser:
1. Material micromachining
2. Solar/photovoltaic industry processing
3. Glass-based ink removal/marking
4. FPC covering film cutting
5. PVD removal
6. Cutting and welding of high-reflection materials

Technical parameter of QCW green fiber laser:
| Product model | Unit | EO-LIGHT-QCW-3 | |||
| Wavelength | nm | 532 | |||
| Working mode | QCW | ||||
| Average power | W | 100 | 200/250 | 300/350/400/450 | 500 |
| Pulse width | ns | <1.5 | |||
| Repetition frequency | MHz | 5 | 10 | 10 | 20 |
| Beam quality | - | M2<1.3 | |||
| Spot roundness | % | >90% | |||
| Beam diameter | mm | 3~7 ,1/e2 | |||
| Polarization ratio | - | >100:1 | |||
| Polarization state | - | Linear | |||
| Pulse stability | RMS | <2% RMS | |||
| Power stability | RMS | <2% RMS | |||
| Working temperature | ℃ | 0~35 | |||
| Refrigeration mode | - | Water Cooling | |||
| Overall size | mm | 705×386×161 | |||
Product size of QCW green fiber laser:

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