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| Dawa Compact Q-switched Laser |
| A new version of Beamtech Nimma series, The Dawa Q-switched Nd: YAG laser provides 10-200mJ at 1064nm, optional harmonic-generation integrated in a compact, full function package. With convenient ”°quick flashlamp change”± design, rugged air sealed industrialized package, bolt-on SHG, THG and FHG or fiber delivery, Dawa is suitable for various applications, such as PIV, LIF, LIDAR, and micromachining, etc. |
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 Download Product Brochure(1.72 MB) |
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Model |
Dawa10 |
Dawa50 |
Dawa100 |
Dawa200 |
Dawa200E |
Wavelength(nm)*1 |
1064 |
1064 |
1064 |
1064 |
1064 |
Energy (mJ) |
10 |
50 |
100 |
200 |
200 |
Repetition rates (Hz) *2 |
15 |
20 |
20 |
15 |
20 |
Stability (RMS) |
<3% |
<3% |
<3% |
<3% |
<3% |
Pulse duration (ns) *3 |
5”«7ns |
5”«7ns |
5”«7ns |
5”«7ns |
5”«7ns |
Beam Diameter (mm) |
2 |
4 |
5 |
6 |
6 |
Spatial profile: |
VRM Mode*4 |
Super Multimode*5 |
Super Multimode*5 |
Super Multimode*5 |
VRM Mode*4 |
Divergency (mrad) |
<2.5mrad |
<2mrad |
<2mrad |
<2.5mrad |
<0.5mrad |
Size(mm): |
320X80X82 |
Weight(Kg): |
3.2 |
| Power supply: |
220V 50/60Hz 10A |
Cooling system*6: |
Air to water |
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| Note: |
- SHG, THG, HFG optional
- High repetition rate optional
- FWHM (Full width Half Max.)
- VRM Mode:>70% fit to flat-top square at near field, >90% fit to Gaussian at far field
- 5. Super multimode: 90% fit to flat-top square at near field, uniform multimode at far field.
- Water to water, chiller optional
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| Features: |
| •Flat top super Gaussian mode |
| •SHG, THG and FHG option |
| •High stability and reliability |
| •Full sealed laser head and outdoor use |
| •Quick lamp change and compact design |
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| Applications: |
| •LIDAR (Laser Radar) |
| •LIF (Laser Induced Fluorescence ) |
| •Laser Remote Sensing |
| •Laser Range-Finding |
| •PIV (Particle Imagine Velocimetry) |
| •Plasma Diagnostics |
| •Molecular Reaction Dynamics |
| •Laser Cleaning |
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