ZNA-OOO-457 Blue Laser at 457 nm
The ZNA-OOO-457 Blue Laser (457 nm) is a high-power, LD pumped all-solid-state CW laser engineered for scientific research, precision measurement, and optical communication. Its ultra-compact design, long operational lifetime (up to 10,000 hours), and cost-effective performance make it ideal for laboratory, industrial, and OEM applications.
Features
- High Output Power up to 1000 mW – Adjustable power for high-intensity applications.
- Precise 457 nm Emission – Central wavelength 457 ±1 nm.
- Multimode Beam – Spectral linewidth ~2 nm for versatile use.
- Exceptional Power Stability – RMS <1%, <2%, <3%, optional <0.5%.
- Flexible Modulation Options – TTL/Analog modulation from 1 Hz–100 kHz.
- Compact & Robust Design – Beam height 24.8 mm for easy integration.
- Long Operational Lifetime – Up to 10,000 hours of continuous use.
Applications
- Scientific research and experiments
- Laser pointing and alignment
- Optical measurement systems
- Optical communication and data transmission
- Spectrum analysis
- High-intensity laboratory applications
- OEM integration in scientific instruments
Specifications
| Parameter | Low-Power Version | High-Power Version |
|---|---|---|
| Central Wavelength (nm) | 457 ±1 | 457 ±1 |
| Operating Mode | Continuous Wave (CW) | Continuous Wave (CW) |
| Output Power (mW) | >80, 90 … 500 | >500, 600 … 1000 |
| Power Stability (RMS, 4h) | <1%, <2%, <3% (optional <0.5%) | <1%, <2%, <3% (optional <0.5%) |
| Transverse Mode | Multimode | Multimode |
| Spectral Linewidth (nm) | ~2 | ~2 |
| Beam Diameter at Aperture (1/e², mm) | <2.5 × 5.2 | <2 × 5 |
| Beam Divergence (mrad) | <2.1 × 1.6 | <2.5 × 0.2 |
| Warm-Up Time (minutes) | <5 | <5 |
| Beam Height from Base (mm) | 24.8 | 24.8 |
| Operating Temperature (°C) | 10–35 | 10–35 |
| Power Supply | 85–264 VAC (QDI-OOO-ARF / QDI-OOO-GFS, 1Hz–30kHz) / 100–240 VAC (QDI-S-F, 30–100kHz) | Same |
| Modulation | TTL / Analog (1 Hz–100 kHz optional) | TTL / Analog (1 Hz–100 kHz optional) |
| Expected Lifetime (hours) | 10,000 | 10,000 |
| Warranty | 1 year | 1 year |
Download
Download data sheet
