This test used a 10W UV laser with LightBurn software to mark a glass beer mug. The goal was to check whether the machine could create a clear frosted logo effect on the curved glass surface. The total marking time for this test was approximately 11 minutes.
1. Test Goal
The test was carried out to verify the marking performance of the 10W UV laser on a glass beer mug. The required result was a clear visible logo with good contrast and surface detail.
2. Test Requirement
The sample was a glass beer mug. The marking process needed to produce a clean decorative logo on the mug surface.
3. Machine and Material Setup
| Item | Details |
|---|---|
| Machine type | UV laser |
| Machine model | 10W UV |
| Software | LightBurn |
| Lens | F290, 200 x 200 mm |
| Material | Glass |
| Test object | Beer mug |
| Application | Decorative logo marking |
| Process | Laser marking |
| Processing time | 2 min 54 s |
| Test result | Good |
4. Laser Parameter Used
| Parameter Item | Value |
|---|---|
| Mode | Fill |
| Speed | 500 mm/s |
| Max power | 20% |
| Frequency | 60 kHz |
| Q-Pulse width | 3.00 ns |
| Pass count | 1 |
| Line interval / Hatch | 0.0400 mm |
| Lines per inch | 635.000 |
| Scan angle | 0 deg |
| Number of passes | 1 |
| Angle increment | 0.0 |



5. Test Result
The 10W UV laser completed the glass beer mug marking test in 2 min 54 s. The final image shows a clear frosted logo on the mug surface, with visible contrast against the transparent glass. The recorded test effect was good.

6. Test Conclusion
This glass beer mug marking test achieved the required visual effect using the 10W UV laser. The result shows that the machine can create clear decorative logo marking on transparent glassware.
This type of result may be useful for custom beer mugs, drinkware branding, bar and restaurant glassware, event souvenirs, personalized gifts, and small-batch glass product customization. Before batch production, the final parameter values should be confirmed with the same material, artwork file, lens setup, and marking software.
