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Ultraviolet laser marking machine belongs to a series of laser processing technology. It uses 355nm UV laser as the light source. The machine uses third-order intracavity frequency doubling technology to compare with infrared laser (pulsed fiber laser), 355 ultraviolet focusing spot. Small, can greatly reduce the mechanical deformation of the material and has little influence on the processing heat, because it is mainly used for superfine marking, engraving, cutting.....
355nm UV laser marking machine - Main Features
UV Laser Marking Machine - Technical Parameters
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355nm UV Laser Marking Machine |
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|
Parameter |
Unit |
Description |
|
Wavelength |
354.7 |
nm |
|
|
Average Output Power |
2.0~~10.0 |
W |
@30kHz |
|
Pulse Width |
<16 |
ns |
@30kHz |
|
Pulse Repetition Rate |
10-100 |
kHz |
|
|
Spatial Mode |
TEMoo |
|
|
|
M2 |
<1.2 |
|
|
|
Beam Diameter |
2.0+/-0.2 |
mm |
1m Measured at window |
|
Beam Full Divergence Angle |
<0.5 |
mrad |
|
|
Beam Circularity |
>0.9 |
|
|
|
Pulse-to-Pulse Stability |
<3 |
% |
RMS |
|
Average Power Stability |
<5 |
% |
RMS/8hr |
|
Beam-Pointing Drift |
<25 |
µrad/℃ |
|
|
Polarization Ratio |
>100:1 |
|
|
|
Polarization Orientation |
Horizontal |
|
|
|
Operating Temp. & RH |
10 to 35 |
℃ |
|
|
Storage Temp. & RH |
-20 to 65 |
℃ |
|
|
Electricity Requirement Power Consumption |
100-240 |
VAC |
Single phase |
|
Warranty |
12 |
months |
|
