FOBA Subsurface laser engraving on ceramic disk by cold dpss uv laser
Apr 13 , 2023FOBA UV Laser Marker
Due to their low wavelength and the relatively low heat input during marking, UV lasers are ideally suited for the high-contrast laser marking of sensitive and delicate materials, such as glass, certain plastics (silicones, white polyamides) or ceramics. UV laser markers are used primarily in the automotive and aerospace sectors (cable marking) and in medical technology (catheters, insulin pumps).
Subsurface laser engraving on ceramic disk by cold dpss uv laser
RFH 15w solid-state 355 nm ultraviolet UV laser mark black on white ceramic
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.
