
440-506nm Laser — Narrow Linewidth CW Laser
PL-NL-440-506Design Tools
440-506nm Laser Based on high-power, low-noise fiber lasers amplification, sum-frequency technology and frequency doubling technology , Precilasers can provide high-power, narrow linewidth laser output with a wavelength ranging from 440 to 506nm.
Features
- Narrow Linewidth Low
- High Power Power Stability
- Excellent Beam Quality
- Never Mode
- High Temperature And Vibration
- Resistance
Applications
- Lithium Ion
- Calcium Ion
- Strontium Atom Cooling Quantum
- Simulation Bioscience Laser Spectrum
- Electromagnetic Induction Transparency
| Models | FL-SF-XXXX-YY-CW (1) |
|---|---|
| Wavelength Range | 440-460nm / 460-475nm / 475-506nm |
| Typical Wavelength | 455nm / 461nm / 480nm |
| Seed Laser Type | Fiber DFB Seed Laser (1760-2024nm) |
| Output Power | >1W/6W / >2W/3W/6W / >2W/5W |
| Thermal Tuning Range | >0.25nm, Never Mode-hop |
| Output Mode | Free Space Output |
| Beam Diameter (2) | 0.7-1.0mm |
| Power Tuning Range | 10-100% |
| Beam Pointing Stability | <50µrad |
| Linewidth (3) (100us) | <40kHz |
| PER | linear,>20dB |
| Power Stability | <0.75%@3hours, RMS |
| Beam Quality | TEM00, M2<1.1 |
| Fast Frequency Tuning Range | >3GHz |
| Fast Frequency Tuning Bandwidth | >5kHz |
| AOM Tuning Range (Optional) | >±5MHz |
| AOM Tuning Bandwidth (Optional) | >500kHz |
| RIN | <0.3% (RMS,10Hz-100MHz) |
| Cooling | Air Cooling/Water Cooling |
| Temperature | 15-30 °C (Air Cooling) or 15-35 °C (Water Cooling) |
| Power Supply | 100V-240V, AC, 50/60Hz |
| Communication | RS422 |
Source: PreciLasers manufacturer datasheet. Download the brochure (PDF) from the Documents tab for full details.






