Laser Etching & Engraving Glass

Ⅰ.Laser Etching & Engraving Glass

With Monport Laser system

Glass laser  etching & engraving techniques have become more and more popular with the development of the society. Glass laser etching & engraving have been applied to produce images, patterns and logos for a lot of companies and merchants. Wineries and custom glass companies often use laser engraving systems to engrave custom logos on their products.

Laser etching is a subset of laser engraving, which occurs when the heat of the beam causes the surface of the material to melt. The laser beam uses high temperatures to melt the surface of the material. The molten material expands and produces raised marks. Unlike engraving, the etching depth is usually no more than 0.001 inches. 

Laser engraving cuts out a part of the material, leaving a cavity for display design. The engraved part can be seen visually and tactile. Laser engraving is carried out by evaporating materials with high-temperature laser. In harder materials, the engraving depth usually varies from 0.02 "to 0.125". 

The main difference between laser etching and laser engraving is that etching melts the micro surface to create raised marks, whereas engraving removes material to create deep marks. Both processes use high heat to create permanent engravings on material surfaces. Both processes are heavily used for part traceability. 

Whether you need internal engraving or surface etching, our Monport laser engraving system can meet your needs. Due to its many advantages compared with traditional engraving technology, laser engraving is used in more and more industries-bringing flexibility, speed and repeatability to your application. 

Advantages included: 

• No consumables:Laser engraving does not require additional consumables, such as sandblasting, ink printing and other glass engraving

• Repeatability:Due to the local energy o