Shenzhen Gongda Laser Co., Ltd.
Shenzhen Gongda Laser Co., Ltd.
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70W Single mode nanosecond pulsed green fiber laser
Product introduction of green fiber laser:
Ours R&D team has 5 PhD engineers and 10 Master engineers.
Gongda laser's new industrial nanosecond green fiber laser has the characteristics of stability and reliability, and ensures economy while supporting high-precision processing. The laser adopts the integrated design of light and electricity. This series of products can be widely used in material micro processing, solar / photovoltaic industry processing, brazing, glass based ink removal / marking, PVD removal and other fields.
Product features of green fiber laser:
1. Output wavelength 532nm
2. Single pulse energy 100uj
3. Pulse width 1 ~ 2ns
4. Water cooling, compact structure and stable operation
5. Integrated optical and electrical design
Product application of 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 green fiber laser:
| Product model | Unit | EO-LIGHT-NANO-1 | ||||
| Wavelength | nm | 532nm | ||||
| Average power | W | 90 | 60 | 70 | 80 | 100 |
| Working mode | - | 3 Burst | 1 Burst | 3 Burst | 3 Burst | 3 Burst |
| Pulse width | ns | ＜2.5 | ＜2.5 | ＜2.5 | ＜2.5 | ＜2.5 |
| Repetition frequency | KHz | 2500 | 500 | 500 | 2000 | 2500 |
| Pulse energy | uJ | 45 | 120 | 35 | 40 | 50 |
| Beam quality | - | M2<1.3 | ||||
| Spot roundness | % | 90 | ||||
| Beam diameter | mm | 3~6,1/e2 | ||||
| Polarization ratio | >100:1 | |||||
| Pulse stability | % | <2% RMS | ||||
| Power stability | % | <2% RMS | ||||
| Working temperature | ºC | 0~35 | ||||
| Refrigeration mode | - | Water Cooling | ||||
| Overall size | mm | 705×368×161 | ||||
Product size of green fiber laser: