Laser Sources
torus
torus – Solid State Continuous Wave Lasers
High-performance CW laser engineered for demanding scientific and industrial environments. Provides robust construction and stable output. Maintains accuracy under extended operation. Ideal for applications requiring durability and precision.
Best for: Industrial precision, scientific research
Key advantage: Stability
Compatibility: Advanced optical systems
Overview
Single longitudinal mode lasers with narrow linewidth and no sidebands for high resolution imaging applications torus 532 High specification, single frequency laser with no mode-hopping torus 660 Active mode-locking technology to ensure exceptional stabilized laser beam characteristics
Reproducible, Accurate Results
- Clean spectrum with no sidebands for reproducible, accurate results
- Delivering higher resolution image because of the narrow bandwidth and virtual cavity ring
Minimal Spectrum Drift
- Strong spectral purity minimizes spectrum drift and more precise results
Specifications
| Model | torus 532 | torus 660 |
|---|---|---|
| Wavelength | 532 nm | 660 nm |
| Power | 250 – 750 mW | 150 – 200 mW |
| Bandwidth | 1 MHz | 1 MHz |
| Divergence | < 0.45 mrad | < 0.55 mrad |
| Power Stability (RMS)2 | <1.0% | <1.0% |
| Noise (RMS) | <0.25% | <0.50% |
| Noise Bandwidth | 10 Hz – 100 MHz | 10 Hz – 50 kHz |
| Beam Pointing Stability3 | <2 μrad/°C | <2 μrad/°C |
