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355nm 3W 5W UV Laser Marking Machine And Laser Engraving Machine For Glass Plastic Paper Cloth Wood Metal


Ultraviolet laser marking machine uses 355nm UV laser as the light source. The machine uses third-order intracavity frequency doubling technology. Small size, can greatly reduce the mechanical deformation of the material and has little influence on the processing heat, it is mainly used for superfine marking, engraving, cutting.

Portable UV Tabletop Laser Marking Machine


Product Description

The machine takes 355nm pumped purple light laser device as the light source. Narrower pulse width  and smaller heat affection contribute to generate peak power. The higher the peak power is, the wider  the adapting range of materials is. This implement perfect printing in some relatively hard material.

Product Features

1)355nm DPSS UV laser with average output power >3W@30KHz;
2)Mark plastic, glass, regular metals, wood, leather, fruits, ceramic, etc.;
3)Short wavelength 355nm, generating tiny laser spot, achieving elaborate marking effect;
4)Cold processing method, producing little heat, no thermal deformation on material surface;


1. Cold processing marking: no thermal effect and material burning problem.

2. Strong mechanical stability

3. Strong resistance to external temperature interference

4. Good beam quality

5. High long-term work stability


It can be applied to glass bottle packaging in various industries such as wine bottles, seasoning bottles, and beverage bottles.
It can also be used in the manufacture of glass craft gifts, crystal marking, etc.

UV laser mini marking machine sample566

After-sales Service

1. We will supply instant online service to foreign customers. According to foreign customer's requirement, we are able to arrange for technicans to go abord to install or maintain the machine.

2. We offer free replacement within one year warranty if any damage under normal using condition.

3. We will offer software upgrade for free for life.

4. We will regularly evaluate the staff's service attitude to improve service quality.


Q1. How to get the most suitable machine and the best price?

Please tell us what material you are dealing with and what is the maximum size of the material? We will recommend the most suitable model for you and provide the best price.

Q2. What if we don’t know how to use the machine?

We will send you manuals and guide videos in English, which can teach you how to operate the machine. If you still can't learn how to use it, we are willing to provide online help, for example, we can talk via phone, email or Whatsapp.

Hot Tags: 355nm 3w 5w uv laser marking machine and laser engraving machine for glass plastic paper cloth wood metal, China, manufacturers, customized, wholesale, price, hot sale

Wavelength355nm 355nm
Output power>3W@30KHz>5W@40KHz
Maximum pulse energy0.1mJ@30KHz0.12mJ@40KHz
Pulse Repetition Frequency1-150KHz1-150KHz
Pulse duration<15ns@30KHz<18ns@40KHz
Average power stability<3%<3%
Spatial modeTEM00 (M²< 1.5)TEM00 (M²< 1.5)
Polarization ratio>100:1 Horizontal>100:1 Horizontal
1/e2 beam diameter at output0.7mm0.8mm
Beam circularity>90%>90%

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