0 Intrudution about UV engraver
UV laser beam spot is extremely small, and the processing is minimal heat-affected zone, which can be ultra-fine marking, special materials marking, the first choice of customers to marking effect. UV laser no thermal effect, the result of marking and cutting precision, smooth, steep side walls, does not produce thermal effects, no burning problem, in addition to copper, a lot of material is absorbing 355nm UV light, so UV laser fits most material types.
Characters:
1) Desktop design, takes up no space
2)No need for additional water tank, air-cooled design, no need for further equipment maintenance
3) Simple software(Ezcd) operation system
4) Working continuously for 24 hours, with high cost-effectiveness
1 What types of laser equipment can we choose for carving glass
We can choose CO2 laser engraving machine or UV laser engraving machine for carving glass.
- CO ₂ laser engraving machine:
The wavelength is about 10.6 microns, and glass has a high absorption rate at this wavelength. Surface carving is achieved through local heating. It is suitable for surface markings on ordinary glass crafts and decorative items.
It is necessary to use surface coatings (such as laser sensitive coatings) to improve contrast.
- Ultraviolet (UV) laser engraving machine:
Short wavelengths (such as 355nm) reduce thermal effects through photochemical reactions or cold processing mechanisms. It’s more suitable for high precision application, such as micro engraving (for example QR codes, micro text).
Almost no thermal stress, reducing the risk of glass breakage.
2 What is the difference between CO2 laser engraving machine and UV laser engraving machine?
- CO2 laser engraving machine belongs to thermal processing, which corrodes the glass surface through heat, resulting in low engraving accuracy.
- UV laser engraving machine belongs to cold processing, which basically does not damage the glass surface, has high engraving accuracy, and has a wider range of applications.
3 Why do we choose UV FIBER laser engraver?
- High precision, suitable for micro engraving (such as QR codes, micro text).
- Almost no thermal stress, reducing the risk of glass breakage
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