Gaofeng Technology: The Superior Role of High Power UV Lasers in Edge Etching of Thin Film Solar Cells

As a part of home and decoration, mirror has always played an important role. However, over time, the paint on the mirror can sometimes start to fade or peel due to aging or other reasons, making it less attractive. At such a moment, the 15W ultraviolet laser has quietly arrived, bringing us a brand new solution to re-light the brilliance of the mirror.

A German customer recently purchased a high-power UV laser for the engraving process of aluminum plates. RFH lasers have attracted widespread attention for their excellent performance and excellent stability. As an outstanding representative of nanosecond lasers, it can achieve precise engraving of materials in a very short time. Aluminum plate, as a common material, has also ushered in the innovation of this laser technology.

Split 3W/5W/10W/15W RFH UV Laser Marking Machine Laser Marker with S&A Water Chiller · Expert III 355 series UV DPSS laser, developed and produced by RFH, covers 10w-15w in laser power with short pulse width (<20ns@40K) ,superior beam quality (M²<1.2) and perfect laser spot quality (beam circularity >90%). It is widely used in PE/PCB/FPC cutting, glass & sapphire cutting, drilling, scribing & cutting used in high precision micromaching areas.

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