Green laser is perfect for glass marking, thin film etching and surface treatment for most of the metals and non-metal materials, such as removing the oxide layer from the metal surface.
Why is RFH nanosecond green laser suitable for engraving PCB board
PCB board, also known as printing line board, is an important electronic component, a supporting body of electronic components, and a carrier for electronic components to connect to each other. Nowadays, many electronic devices are supported by PCB boards, creating software and hardware on it, and can be given to the PCB product information more clearly through the QR code.
Teacher Wu from Jingdezhen Ceramics School recently came to RFH, hoping to buy a machine suitable for engraving on ceramics to demonstrate to students in practical classes. The sales staff of RFH warmly received him and introduced the basic situation of nanosecond green laser to him.
