355nm ultraviolet laser products have excellent beam quality and perfect spot characteristics. The whole machine adopts integrated structure design, and the optical path and external drive circuit are integrated, which makes this product series have strong anti-interference ability. Optimize and upgrade the fully sealed structure to effectively prevent external dust from entering. At the same time, the whole machine, which is isolated from external water molecules, has strong moisture-proof characteristics and can adapt to a more harsh industrial environment. In addition, an intracavity self-cleaning system is introduced to greatly extend the service life.
It is suitable for the high-end market of ultra fine processing. The packaging bottle surface of cosmetics, drugs, food and other polymer materials is marked with fine effect, clear and firm marks, superior to ink inkjet printing and no pollution; Marking and scribing of flexible pcb boards; Micro hole and blind hole processing of silicon wafer; LCD LCD glass two-dimensional code marking, glass surface drilling, metal surface coating marking, plastic keys, electronic components, gifts, communication equipment, building materials, etc.
Model | UV-3 UV-5 |
Wavelength | 355nm |
Repetition frequency | 10KHz-150KHz |
Pulse width | ≤ 16ns@30KHz |
Average power stability | <± 3% over 24 hours |
Single pulse stability | < 3% rms |
Spot mode | TEM00 (M2 < 1.2) |
Light speed divergence angle | < 2mrad |
Outlet spot diameter | 0.7mm |
Flare roundness | > 90% |
Directional stability | < 50urad |
Polarization direction | Horizontal |
Polarization ratio | > 100:1 |
Water/Air cooling |