ZFA‑F 445/447/450 nm Blue CW Diode Laser
The ZFA-F-445/447/450 blue diode laser provides high optical output up to 8000 mW with stable emission at 445 nm, 447 nm, or 450 nm. Designed with an ultra-compact and robust architecture, it ensures easy integration into laboratory, industrial, and OEM optical systems. Continuous wave operation guarantees consistent performance with excellent power stability (<1% RMS). The laser supports TTL and analog modulation for precise intensity control and synchronization. Low beam divergence enables accurate beam delivery and high optical efficiency. Fast warm-up time and reliable power supply ensure long-term operational stability. Ideal for measurement, spectroscopy, communication, and photonics applications.
Features
- Available wavelengths: 445 nm, 447 nm, and 450 nm
- High optical output power up to 8000 mW
- Excellent power stability down to <1% RMS
- Ultra-compact and robust laser design
- TTL and analog modulation capability
- Low beam divergence for precision applications
- Long lifetime up to 10,000 operating hours
Applications
- Optical measurement and instrumentation
- Spectroscopy and spectrum analysis
- Optical communication systems
- Industrial inspection and sensing
- Scientific research and laboratory experiments
- Laser excitation and optical testing
- OEM photonics system integration
Specifications
| Parameter | Specification |
|---|---|
| Model | ZFA-F-445 / ZFA-F-447 / ZFA-F-450 |
| Laser type | Blue Diode Laser |
| Wavelength | 445 ± 5 nm / 447 ± 5 nm / 450 ± 5 nm |
| Operating mode | Continuous Wave (CW) |
| Output power | 4000, 5000, 6000, 7000, 8000 mW |
| Power stability | <1%, <2%, <3% RMS |
| Polarization direction | Horizontal + Vertical |
| Beam diameter | ~3.2 × 3.2 mm |
| Beam divergence | ~1.4 × 0.2 mrad |
| Warm-up time | <5 minutes |
| Operating temperature | 10 °C to 35 °C |
| Power supply | QDI-M-ARF / QDI-M-GFS (100–240 VAC) |
| Modulation | TTL or Analog (1 Hz – 30 kHz optional) |
| Expected lifetime | 10,000 hours |
| Warranty | 1 year |
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