Tuesday, August 24, 2010

laser marking machine

laser marking machine
YAG50w
with best quality
laser marking mahine

Features :
The newly-developed product is a replacement for lamp pumped laser marking machines;
The machine employs a diode-pumped solid-state Nd: YAG laser to emit light with a wavelength of 808 nm and to excite the laser medium to give rise to maximum population inversion. The Q-switch will work to output high-intensity pulses and then to generate laser light at 1064 nm;
High electro-optical switching efficiency;
The compact device is only one-fourth the size of traditional lamp-pumped marking machines;
The specially designed laser resonant cavity allows for high beam quality, small laser spot and thin marking lines, thus suitable for printing fine graphics;
Equipped with a three-dimensional table to perform precision positioning;
Provided with an accurate-temperature-control water cooling system to ensure long lifetime of the machine

Technical Parameters:
Model
YAG-50
Laser Wavelength
1064nm
Beam Quality
m2<6
Laser Repetition Rate
≤50KHz
StandardMarking Range
110*110mm
Optional Marking Range
110*110/140*140/160*160m
Engraving Depth
0.3 mm (adjustable depending on materials)
Engraving Linear Speed
≤7000mm/s
Minimum Line Width
0.02mm
Smallest Character
0.25mm
Repeatability
0.001mm
Overall Power Consumption
≤2.5KW
Power Required
220V/50Hz/15A
Cooling Mode
with an embedded circulating water chiller
Attached Components
a three-dimensional table, a 1P water chiller

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