UD5 UV Desktop Laser Marker
Compact UV desktop laser marker for fine, low-heat marking on electronics, medical products, cosmetics, glass and plastics.

UD5 UV Desktop Laser Marker
Compact UV desktop laser marker for fine, low-heat marking on electronics, medical products, cosmetics, glass and plastics.
UD5 UV Desktop Laser Marker

UV Desktop Laser Marking Machine adopts advanced ultraviolet laser technology, specially designed for ultra-fine and high-precision marking applications. With a shorter wavelength and minimal heat impact, it is ideal for delicate materials and products requiring clear, damage-free marking. It is widely used in electronics, medical devices, cosmetics packaging, glass, plastics, cables, and precision components.
The machine features a compact desktop structure that saves workspace while providing flexible and convenient operation. Equipped with a high-speed galvanometer scanning system, it ensures smooth lines, sharp details, and excellent efficiency for batch production.
With intelligent control software, stable performance, low maintenance cost, and long service life, the UV Desktop Laser Marking Machine is an efficient and economical solution for modern precision marking needs.

Core specification reference.
Final configuration depends on material, marking field, code size, cycle time and integration method.
| Model | UD5 / UD10 |
|---|---|
| Laser Power | 5W / 10W |
| Material of the Entire Unit | Anodic Alumina Structure (Optical Path), Sheet Metal Spraying (Control Box) |
| Type of Laser | Nanosecond Ultraviolet Laser Generator |
| Laser Wavelength | 355nm |
| Print Method | High-precision Two-dimensional Scanning Method |
| Marking Speed | ≤12000mm/s |
| Master Control | Highly Integrated Motherboard |
| Operating System | Android System |
| Cooling System | Constant Temperature Water Cooling |
| Reflector Size | Standard: 8.5mm |
| Spray Printing Range | Standard: 110mm×110mm; Maximum Optional Range: 300mm×300mm |
| Positioning Mode | UV Preview Light Positioning, Red Light Focusing |
| Number of Characters to Carve | Any Row Within the Coding Range |
| Supported Languages | Simplified Chinese, Traditional Chinese, English, Korean, Russian, German, Spanish, French, Italian, Japanese, Portuguese, Turkish, Arabic, Persian, etc. |
| File Format | BMP/DXF/HPGL/JPEG/PLT |
| Barcode/QR Code | Code128A, Code128B, Code128C, Code39, Code93, Ean13, PDF417, 01 Code; QR, DM, GS1-DM, AztecCode, HanxinCode, DotCode, etc. |
| Power Supply | 220V |
| Maximum Power Consumption (Including Water Cooling Tank) | ≤750W/4A |
| Net Weight of the Machine | ≤47kg |
| Optical Path Dimension | 537mm×120mm×160mm |
| Control Box Dimension (Including Refrigerator) | 500mm×396mm×775mm |
| Interface | RS-232C/USB2.0/Ethernet, I/O |
| External Protection Rating | IP54 (Laser Galvanometer Lens Part) |
| Class of Pollution | 2 |
| Overvoltage Category | Ⅱ |
| Adaptation Temperature | 5-40℃ |
Questions about UD5 UV Desktop Laser Marker.
Review machine selection, integration, sample testing and service information before requesting a quote.
What materials can be marked with laser?
Fiber, UV and CO2 laser systems can mark metal, plastic, glass, paper, carton, cable, PCB and many packaging surfaces. The suitable laser type depends on the material and the required contrast.
Can laser marking create permanent codes?
Yes. Laser marking creates durable marks without ink. On many materials, the result is permanent, clear and suitable for traceability codes, serial numbers, logos and batch information.
Can you mark QR codes and barcodes?
Yes. Zertree machines can mark text, logos, QR codes, Data Matrix codes, barcodes, batch codes and expiry dates for packaging and industrial parts.
How do I choose the right laser marking machine?
Start with the material, code content, marking size, production speed and installation method. Zertree can then recommend fiber, UV, CO2, online, desktop, handheld or enclosed equipment.
What is the difference between fiber, UV and CO2 laser marking?
Fiber laser is commonly used for metal and some hard plastics. UV laser is suitable for low-heat, high-contrast marking on plastic, glass and packaging. CO2 laser is often used for paper, carton, wood, leather and some organic materials.
Can the machine connect with a production line?
Yes. Online laser coding machines can be integrated with conveyors, sensors, fixtures and production-line control systems for continuous flying marking.
Can I send samples before purchase?
Yes. You can send material samples and marking content. Zertree will test contrast, readability, marking speed and code quality before quotation.
What information should I provide for sample testing?
Please provide material type, surface treatment, marking size, code content, expected depth or contrast, production speed and any scanning requirements.
Can you help confirm code readability?
Yes. For QR codes, barcodes and traceability marks, sample testing can confirm contrast, size, readability and repeatability before machine selection.
Do you provide technical support and after-sales service?
Yes. Zertree provides machine selection support, sample verification, remote guidance, technical service and spare parts support for industrial marking projects.
How fast can Zertree review an RFQ?
For clear project information, the team usually reviews the request quickly and can help prepare a practical recommendation within 24 hours.
What should I include when requesting a quote?
Include your material, marking content, marking area, production speed, installation space, preferred machine style and sample photos if available.
Need a UD5 UV Desktop Laser Marker solution?
Send your material, marking content, marking size and production speed. Zertree will recommend the suitable UD5 UV Desktop Laser Marker configuration and sample testing plan.
Room B036, Unit 501, No. 189 Hongming Road, Yunpu Subdistrict, Huangpu District, Guangzhou, China+86 199 2577 7483info@zertree.com