glass etching and engraving with 5w green laser S9 series green DPSS laser, developed and produced by RFH, covers 5w/10w in laser power with short pulse width (<14ns@30K) ,superior beam quality (M²<1.2) and perfect laser spot quality (beam circularity >90%). It is particularly suitable for drilling and scribing in ceramics, marking, cutting and drilling in glass & wafer and surface treatment in most of the metal and non-metal materials. 

DPSS UV lasers, also known as diode-pumped solid-state UV lasers, are commonly used in various applications, including glass etching and engraving. These lasers emit ultraviolet light at a wavelength typically around 355nm, which is ideal for precise and intricate glass etching and engraving processes.