Fashionable 3W UV Laser Marking Machines for Words Pictures Logos Marking
Speifications
| Max average power | >10W | >15W |
| Repetition rate | 1-50 kHz | 1-50 kHz |
| Max. Energy per pulse | 2 mJ | 3 mJ |
| Pulse width | 60+/- 20ns | 60+/- 20ns |
| Beam quality M2 | < 1.3 | < 1.3 |
| Polarization | >100:1 | >100:1 |
| Beam circularity | >85% | >85% |
| Beam diameter | < 1.2mm | < 1.2mm |
| Beam divergence | ≤ 0.3 mrad | ≤ 0.3 mrad |
| Average power stability over 8h (RMS 1σ) | <±2% | <±2% |
| Pulse to pulse energy stability (RMS 1σ) | <5% | <5% |
| Marking size | 100mmx100mm, 200mmx200mm or order |
| Marking depth | Adjustable |
| Marking speed | 15000mm/s |
| Marking width Min | 0.01 |
| Marking character Min | 0.1 |
| Cooling type | Water cooled |
| Power requirement | 100VAC/240VAC 50/60 Hz single phase |
Application areas and materials
1. Cosmetics, other polymer materials and packaging bottle surface marking
2. Electrical Engineering and Electrical part and component
3. Mobile (Cover, battery, keyboard, Phone Case)
4. Glass, crystal products, arts and crafts of surface and internal thin film etching, ceramic
cutting or engraving, clocks and watches and glasses, jewelry
5. Building materials, PVC pipe
6. Plastic case, majority of the metal and non-metallic materials for surface
processing and coating film processing
7. Food and beverage, Medicine package and medical instrument, solar PV industry
8. Flannelette surface marking, have a certain depth, no burning
Product Description
Purple light UV laser marking machine is widely used.The laser source that takes 355nm pumped purple light laser. It also take advantage of previous generations machine to gain smaller diameter of focusing spot, so it can be marked more effect.
This high power UV laser machine compared with infrared pump machine also has the advantage. This UV laser machine is more suitable for flight marking on metal and glass materials, the reason is that the metal absorb purple light higher than infrared, thus the materials avoid being deformed or burnt due to thermal.So the higher marking requirements, this machine meet most customer’s demand. UV laser marking machine takes 355nm pumped purple light laser device as the light source and takes advantage of previous generations machine to gain smaller diameter of focusing spot and fine marking effect.
The metal absorb purple light higher than infrared and therefore more suitable for marking on metal and glass materials compared with infrared pump machine. Narrower pulse width of laser makes a shorter time of processing on materials, thus the materials avoid being deformed or burnt due to thermal.
With smaller heat affected area and mort beautiful marking effect, our products can meet customer's demand of higher marking requirements.
Sample
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Fashionable 3W UV Laser Marking Machines for Words Pictures Logos Images
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