[Laser Quantum]
ventus
Description
The ventus has become the laser of choice within the scientific community. With its compact size, robust design and low rms noise, the ventus is available with powers up to 1.5W, making it unrivalled for its size (fig.1). Available in a wide range of powers and multiple wavelengths, the ventus is used in a hugely varied range of applications, including Raman spectroscopy, optical trapping, optogenetics and fluorescence imaging, and is available with fibre-delivery with excellent noise specifications (fig.2). The pump diode MTTF is manufacturer-specified as >40,000 hours at full power, but Laser Quantum de-rates the diode to further increase its lifetime, giving the ventus itself industry leading lifetimes.
Related Applications
- Raman Spectroscopy
- Fluorescence spectroscopy
- Optogenetics
- Biomedical Imaging
- Super-resolution Microscopy
Specification
|
|
ventus473 |
ventus532 |
ventus561 |
ventus660 |
ventus671 |
ventus solo 532 |
ventus1064 |
|
Wavelength |
473nm |
532nm |
561nm |
660nm |
671nm |
532nm |
1064nm |
|
Power |
50mW to 350mW |
50mW to 1.5W |
50mW to 350mW |
50mW to 750mW |
50mW to 500mW |
50mW to 750mW |
50mW to 5W |
|
Spatial Mode |
TEM00 |
||||||
|
Bandwidth |
40GHz |
30GHz |
40GHz |
30GHz |
30GHz |
10GHz |
80GHz |
|
M2 |
<1.2 |
<1.1 |
<1.2 |
<1.2 |
<1.2 |
<1.1 |
<1.4 |
|
Power Stability |
<0.6% rms |
<0.4% rms |
<1.0% rms |
<0.5%rms |
<1.0% rms |
<0.4% |
<0.2% |
|
rms noise |
<0.7% |
<0.15%* |
<1.5% |
<0.5% |
<0.6% |
<1% |
<0.2% |
|
Beam Diameter |
1.5mm ±0.1mm |
1.5mm ±0.1mm |
1.5mm ±0.1mm |
1.5mm ±0.1mm |
1.5mm ±0.1mm |
1.5mm ±0.1mm |
2.4mm ±0.2mm* |
For the newest information, please see the website of Laser Quantum: ventus.
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