Ultralow Noise & Tight Beam Focus
- Exceptional power with ultralow noise to prevent false positive
- Superior beam qualities allowing for tight focus, efficient fiber coupling and uniformed power across the sample
With its rugged, patented design, the opus is characterised by its high power and compact size. The opus versatility lies in the opus’s excellent beam characteristics, low noise and highly stable output delivering reliable and repeatable results for applications where precision is essential.
Designed with the system builder in mind, our high-performance opus with cavity technology, maintains constant low noise over long periods of time – one of the key characteristics in maintaining very low false positives within the particle measurement process.
Ease of integration is a key design feature across all products. The opus family feature a small form factor and high wall plug electrical efficiency, delivering distinct benefits in thermal management, enhanced by an advanced air cooling system enabling the lasers to be used in environments where water cooling is not permitted or feasible. Making the opus truly the laser of choice for high reliability, 24/7 system integrated applications.
Model | opus 532 | opus 660 | opus 1064 |
---|---|---|---|
Wavelength | 532 nm | 660 nm | 1064 nm |
Power | up to 6000 mW | up to 1500 mW | 2 - 10 Watts |
Beam Diameter1 | 1.85 ± 0.2 mm | 0.85 ± 0.1 mm | 1.85 ± 0.2 mm |
Spatial Mode | TEM00 | TEM00 | TEM00 |
Ellipticity | <1:1.15 | <1:1.15 | <1:1.15 |
Bandwidth | 45 ± 10 GHz | 30 GHz | 80 GHz |
Divergence | <0.5 mrad | <1.5 mrad | <1.0 mrad |
M-Squared | <1.1 | <1.2 | <1.15 |
Power Stability (RMS)2 | ≤0.2% | <1% | <0.1% |
Noise (RMS) | ≤0.08% | <0.6% | <0.15% |
Noise Bandwidth | 10 Hz - 100 MHz | 10 Hz - 50 kHz | 10 Hz - 100 MHz |
Beam Pointing Stability | <2 μrad/°C | <10 μrad/°C | <10 μrad/°C |
Polarization Ratio | >100:1 | >100:1 | >100:1 |
Polarization Direction3 | Horizontal | Horizontal | Horizontal |
Coherence Length | 0.7 cm | ~1 cm | ~4 mm |
Beam Angle4 | <1 mrad | <1 mrad | <1 mrad |
Operating Temperature | 15 - 40 °C | 10 - 40 °C | 15 - 40 °C |