Product Name: 3w 5w 10w Hot Selling Mini type UV Laser Marking Machine
Model: PR-UV3 PR-UV5 PR-UV10 PR-UV12 PR-UV20
Laser Power: 3W 5W 10W 12W 20W
Application: PC, ABS, PVC, PC+ABS, leather,wood, paper, stone, ceramic, stainless steel, aluminum, alloy, brass, silver, gold, titanium, iron, and so on.
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General Introduction
UV laser engraving machines operates at a wavelength of 355nm and adopts third-order intracavity frequency conversion technology. Compared with infrared lasers, the 355nm UV light has a smaller focal spot, which greatly reduces material deformation and thermal impact during processing.
Its working principle is that high-energy ultraviolet photons directly break the molecular bonds on the surface of many non-metallic materials, causing the molecules to separate from the object. This process generates minimal heat, produces an extremely fine spot, and has almost no thermal effect on the workpiece, which is why it is referred to as cold processing.
They feature excellent beam quality and a small focused spot, ensuring minimal heat-affected areas during processing. This makes them ideal for fine marking and applications on special materials. UV laser marking machines are versatile, suitable for a wide range of materials including PP (polypropylene), PC (polycarbonate), PE (polyethylene), ABS, PA, PMMA, silicon, glass and ceramics and metal products.
Main Feature
Perfect marking quality
355nm output wavelength minimizes thermal impact on the workpiece. A high-precision galvanometer head and fine spot size ensure accurate, repeatable, and permanent non-contact marking results.
Wide marking area
Supports large-scale marking applications.
Minimal heat effect
Very small heat-affected zone, with no deformation or charring of materials.
High speed and efficiency
Delivers fast and precise marking performance.
Reliable performance
Compact design, stable operation, and low power consumption.
Flexible automation
Suitable for large-scale material processing involving heat-sensitive reactions. When integrated into production lines with automatic loading and unloading, it enables seamless material handling.
The text and patterns marked by a UV laser marking machine are more refined and clearer. UV laser marking is widely used in consumer electronics, mobile phone components, LCD screen QR code engraving, and trademarks on ceramics, sapphire wafers, glass, and other metallic or non-metallic products. Its application fields overlap with those of UV laser marking machines. UV laser machines can also process surface and internal engraving of glass crystal products, mobile phone labels, and optical devices.
In addition, they are suitable for marking and engraving on most metal and non-metal materials, such as hardware, ceramics, glass, watches, personal computers, electronic devices, various instruments, PCB boards, control panels, nameplates, and plastics. They are particularly effective for high-flame-retardant materials and other surface treatments. Laser marking is a highly advantageous method because the marks are permanent, non-fading, and resistant to peeling.
UV laser marking machines feature low power output and easy operation, making them widely applicable across industries. They are especially popular in electronics, metal gifts, electrical products, hardware, precision instruments, sanitary ware, batteries, industrial bearings, molds, jewelry, plastics, wood products, jade, and glassware, all of which can be engraved with laser technology.
Machine Parameters
| Machine Name | Mini Type UV Laser Marking Machine |
| Model No. | PR-UV3 PR-UV5 PR-UV10 PR-UV12 PR-UV20 |
| Laser Power | 3W 5W 10W 12W 20W |
| Laser Wave Length | 355nm |
| Laser Source | Gain/ Inno |
| System Software | EZCAD2 ( EZCAD2.5 EZCAD3 Optional ) |
| Support File Format | PLT, BMP, DXF, JPG, TIF, AI,etc. |
| Power Adjustment Range(%) | 0-100% |
| Galvo Head | Shenzhen Tongfutai |
| F-theta Lens | Beijing CSDQ Brand |
| Beam quality | <1.1 |
| Marking Speed | 400 characters per second |
| Repeated Accuracy | ±0.001mm |
| Minimal Character | 0.1mm |
| Minimum Line Width | 0.015mm |
| Marking Area | 110*110mm 150*150mm 175*175mm 220*220mm optional |
| Cooling Mode | Air Cooling optional |
| Overall Power Consumption | 220V/ 50Hz/2kVA |
| Application | PC, ABS, PVC, PC+ABS, leather,wood, paper, stone, ceramic, stainless steel, aluminum, alloy, brass, silver, gold, titanium, iron, and so on. |
| Package Size | 92CM L X 52CM W X 86CM H Export Standard Plywood Case |
| Gross Weight | 70kgs |
Main Configurations
Machine Optional Parts
Packaging Details
To make sure your machine arrives safe and sound, we go all out with 3-layer protection.
The outer layer? Sturdy, fumigation-free wooden cases—tough enough for any journey.
In the middle, thick foam cushions the machine, keeping it steady and shock-free.
And the innermost layer? A snug waterproof plastic wrap, shielding the machine from moisture. Safe, sealed, and secure.
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Samples
Application
Handicraft works Industry
Consumer Electronics Industry
Sports Industry
Food and Beverage Industry
Medicine Industry
Semiconductor Industry
Customer Testimonials
FAQ – Mini Type UV Laser Marking Machine
A: The Mini type UV laser marker can mark a wide range of PC, ABS, PVC, PC+ABS, leather, wood, paper, stone, ceramic, stainless steel, aluminum, alloy, brass, silver, gold, titanium, iron, and so on.
