ZFA-R-415 Narrow Linewidth Diode Laser
The ZFA-R-415 Narrow Linewidth Diode Laser provides highly stable emission at 415 nm with ultra-narrow spectral linewidth and excellent beam quality. Designed for precision optical measurements and high-resolution spectral analysis, this CW laser delivers output powers up to 50 mW with near TEM00 transverse mode and spectral linewidth below 0.06 nm (optional <0.03 nm). With superior wavelength stability, high polarization ratio (>50:1, optional >100:1), and reliable long-term performance, it is ideal for spectroscopy, fluorescence studies, and advanced laboratory research. Its compact and user-friendly design ensures easy integration into laboratory and OEM systems, with an operational lifetime of 10,000 hours.
Features
- Narrow spectral linewidth (<0.06 nm, optional <0.03 nm)
- Stable 415 nm wavelength output
- Near TEM00 transverse mode
- High polarization ratio (>50:1, optional >100:1)
- Compact and easy-to-integrate design
- Excellent power stability (<1–3% RMS)
- Long operational lifetime (10,000 hours)
Applications
- High-resolution spectroscopy
- Precision optical measurement
- Spectral analysis
- Fluorescence excitation
- Scientific laboratory research
- Semiconductor and material testing
- OEM optical instrumentation
Specifications
| Parameter | Specification |
|---|---|
| Model | ZFA-R-415 |
| Central Wavelength (nm) | 415 ± 1 |
| Operating Mode | CW |
| Output Power (mW) | >1, 5, 10,…, 50 |
| Power Stability (RMS, 4 h) | <1%, <2%, <3% |
| Transverse Mode | Near TEM00 |
| Spectral Linewidth (nm) | <0.06 (optional <0.03) |
| Beam Diameter (1/e², mm) | ~1.3 |
| Beam Divergence, Full Angle (mrad) | <1.5 |
| Polarization Ratio | >50:1 (optional >100:1) |
| Polarization Direction | Horizontal ±5° (Vertical optional) |
| Warm-up Time (minutes) | <5 |
| Beam Height from Base Plate (mm) | 30 |
| Operating Temperature (°C) | 20–30 |
| Power Supply | 100–240 VAC, QDI-S-F |
| Expected Lifetime (hours) | 10,000 |
| Warranty | 1 year |
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