ZNA-G-480 Blue Laser (480 nm)
The ZNA-G-480 LD Pumped All-Solid-State Blue Laser at 480 nm is a compact and reliable continuous-wave (CW) DPSS laser source designed for precision laboratory, biomedical, and industrial applications. With a central wavelength of 480 ±1 nm, this laser provides stable blue emission suitable for fluorescence excitation, Raman spectroscopy, and advanced optical experiments. Its ultra-compact footprint and simple operation make it ideal for research laboratories and embedded optical systems.
Features
- Precise 480 nm Emission – Central wavelength 480 ±1 nm for accurate optical excitation.
- Compact & Cost-Effective Design – Ultra-compact housing with simplified integration.
- Output Power Options up to 50 mW – Suitable for analytical and research applications.
- Near TEM00 Beam Quality – M² <2.0 for high spatial coherence.
- Low Beam Divergence – <1.5 mrad for precise optical alignment.
- High Polarization Ratio – >100:1 (Horizontal ±5°, Vertical optional).
- Optional TTL Modulation – 1 Hz–1 kHz for synchronized system control.
Applications
- Fluorescence sensors and excitation systems
- Raman spectroscopy
- Laser printing
- Holography
- Laser display systems
- Submarine optical communication
- Biomedical research
- Laser light shows
- OEM scientific instrumentation
Specifications
| Parameter | ZNA-G-480 |
|---|---|
| Central Wavelength (nm) | 480 ±1 |
| Operating Mode | Continuous Wave (CW) |
| Output Power (mW) | >1, 2, 5 … 50 |
| Power Stability (RMS, 4h) | <5%, <10% |
| Transverse Mode | Near TEM00 |
| M² Factor | <2.0 |
| Beam Diameter (1/e², mm) | ~3.0 |
| Beam Divergence (mrad) | <1.5 |
| Polarization Ratio | >100:1 (Horizontal ±5°, Vertical optional) |
| Warm-Up Time (minutes) | <10 |
| Pointing Stability (mrad) | <0.05 |
| Beam Height from Base (mm) | 45 |
| Operating Temperature (°C) | 10–35 |
| Power Supply | 90–264 VAC (QDI-J-ARF / QDI-J-GFS / QDI-DT) |
| Modulation | TTL on/off (1 Hz–1 kHz) |
| Expected Lifetime (hours) | 10,000 |
| Warranty | 1 year |
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