ZFA-G-454 Blue Diode Laser at 454 nm
The ZFA-G-454 is a high-power blue diode laser module operating at 454 nm, designed for scientific, biomedical, and industrial applications. Its ultra-compact design, long operational lifetime, and cost-effectiveness make it ideal for precision measurement, laboratory research, and integration into OEM systems.The ZFA-G-454 features a fast warm-up time (<5 minutes), universal 100–240 VAC power supply compatibility (QDI-J-ARF / QDI-J-GFS), and a long expected lifetime of up to 10,000 hours, ensuring reliable performance and low maintenance.
Features
- High-power output: 800 mW–2 W
- Multimode beam profile
- Excellent power stability (<0.5% rms optional)
- TTL and analog modulation up to 30 kHz
- Compact, OEM-ready design
- Fast warm-up (<5 minutes)
- Long operational lifetime up to 10,000 hour
Applications
- Scientific research laboratories
- Biomedical imaging systems
- Optical experiments and measurements
- Laser projection and display
- OEM photonics integration
- High-brightness light sources
- Spectroscopic analysis
Specifications
| Parameter | Specification |
|---|---|
| Model | ZFA-G-454 |
| Central Wavelength | 454 ± 5 nm |
| Operating Mode | Continuous Wave (CW) |
| Output Power | 800, 1000, 1200 … 2000 mW |
| Power Stability (rms, 4h) | <3%, <2%, <1%, <0.5% (optional) |
| Transverse Mode | Multimode |
| Beam Diameter (1/e²) | ~3.0 × 3.5 mm |
| Beam Divergence (full angle) | ~2.5 × 0.5 mrad |
| Polarization Ratio | >50:1 (>100:1 optional) |
| Polarization Direction | Horizontal ±5° (Vertical optional) |
| Warm-up Time | <5 minutes |
| Beam Height | 45 mm |
| Operating Temperature | 10 – 35 °C |
| Power Supply | QDI-J-ARF / QDI-J-GFS (100–240 VAC) |
| Modulation | TTL on/off or 1 Hz–30 kHz; analog optional |
| Expected Lifetime | 10,000 hours |
| Warranty | 1 year |
Download
Download data sheet
