FQD‑527‑QOB
The FQD-527-QOB is a high-energy, diode-pumped, all-solid-state Q-switched green laser operating at 527 nm, engineered for applications requiring high pulse energy, high output power, and excellent beam stability. With multi-mode output and water-cooled operation, this laser delivers reliable performance at repetition rates up to the kHz range.Its robust construction, low power instability, and customizable dual-pulse delay options make it a flexible and powerful solution for precision laser systems and research laboratories.
Features
- High-energy 527 nm green laser output
- All-solid-state, diode-pumped laser design
- Q-switched operation for high peak power
- High single-pulse energy and high average output power
- Stable multi-mode beam profile
- Excellent power and beam pointing stability
- Adjustable pulse delay between dual pulses
- Water-cooled for continuous and stable operation
- Optional articulated arm and laser light sheet accessories
Applications
- Ti:sapphire laser pumping
- Particle Image Velocimetry (PIV)
- Flow-field illumination and imaging
- Semiconductor wafer surface processing
- Laser-based diagnostics
- Scientific and academic research
- Industrial laser systems
Specifications
| Parameter | Specification |
|---|---|
| Wavelength | 527 ± 1 nm |
| Operating Mode | Q-switched |
| Single Pulse Energy | 20 mJ @ 1 kHz (single pulse) |
| Output Power | 20 W @ 1 kHz |
| Pulse Duration | ~200 ns @ 1 kHz |
| Repetition Rate | One fixed value between 0.2–10 kHz |
| Beam Mode | Multi-mode |
| Power Stability | < 1% |
| Beam Divergence (full angle) | ~5 mrad |
| Beam Diameter | ~5 mm |
| Beam Pointing Stability | 50 µrad |
| Polarization | Linear |
| Delay Between Two Pulses | 0–500 µs (customizable) |
| Warm-up Time | < 15 minutes |
| Beam Height from Base Plate | 95 mm |
| Cooling Method | Water-cooled |
| Operating Temperature | 15–35 °C |
| Power Supply | QDI-FQD-QOB (220 / 110 VAC) |
| Expected Lifetime | 10,000 hours |
| Available Options | Articulated arm, laser light sheet |
Download
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