Laser Sources
finesse
finesse- Solid State Continuous Wave Lasers
Premium CW laser delivering ultra-stable output and superior beam quality. Designed for high-end applications requiring minimal noise. Ensures consistent performance over time. Ideal for demanding environments where precision is critical.
Best for: High-precision metrology, spectroscopy
Key advantage: Stability
Compatibility: Scientific instruments, lab systems
Overview
High-performance 532 nm lasers trusted worldwide as Ti:Sapphire pump sources, delivering exceptional power density, rugged reliability, superior beam quality, and ultra-low noise.
finesse 532: High power with leading stability to ensure uniform light on samples, delivering high throughput and fewer false-positives.
finesse 532 pure: Ultralow noise for applications were precision and accuracy are required, without compromising high power.
finesse 532 pure CEP: Exceptional low noise and stability without integration complexities.
Cost Efficient Cooling
- Unique power levels with cost efficient cooling solutions
- Efficient thermal management with air cooling solutions for easy integration with power up to 16 W
Active Noise Cancellation & Stable Power
- Exceptional power stability and ultralow noise delivering accurate results
- Active noise cancellation designed to ensure consistent, accurate results, laser to laser
CEP Stabilization & Long Lifetime
- Reduce integration complexities and minimal downtime
- CEP stabilization for a faster and deeper modulation; removing cost and complexities
- Long operational lifetimes and remote accessibility for reduced downtime and planned servicing
Specifications
| Model | finesse 532 | finesse 532 pure | finesse 532 pure CEP |
|---|---|---|---|
| Wavelength | 532 nm | 532 nm | 532 nm |
| Power | 14-16 Watts | 14-16 Watts | 14-16 Watts |
| Bandwidth | 50 GHz | 50 GHz | 50 GHz |
| Power Stability (RMS)2 | < 0.10% | <0.100 % (<10 Watts) <0.050 % (10 Watts+) | <0.100 % (<10 Watts) <0.050 % (10 Watts+) |
| Noise (RMS)3 | <0.1% | <0.030 % (<10 Watts) <0.020 % (10 Watts+) | <0.030 % (<10 Watts) <0.020 % (10 Watts+) |
| Noise Bandwidth | 10 Hz – 100 MHz | 10 Hz – 100 MHz | 10 Hz – 100 MHz |
| Beam Pointing Stability | <2 μrad/°C | <2 μrad/°C | <2 μrad/°C |
| Operating Temperature | 20 – 40 °C | 20 – 40 °C | 20 – 40 °C |
