GV-633
The GV-633 is a fully integrated fiber-coupled laser module combining a high-performance 633 nm laser source, precision-aligned fiber optics, a robust power supply, and active temperature control in a single compact housing. Engineered for reliability and long-term stability, it is widely used in medical, biomedical, industrial, and scientific applications.
Features
- Precise 633 nm output (±3 nm) suitable for imaging, illumination, diagnostics, and OEM integration
- High optical power options from low-power 1 mW to high-power 1000 mW
- Excellent long-term stability with power stability <1–3% over 4 hours
- Fiber-coupled architecture ensuring stable beam delivery and easy integration
- SMA905 connector, 200 µm or 400 µm MM fiber (other options available on request)
- Fast warm-up (<5 min) and reliable continuous-wave (CW) operation
- TTL & analog modulation options for flexible system control
Air-cooled design, ensuring long lifetime and low maintenance
Applications
- Medical & biomedical equipment
- Photodynamic therapy (PDT)
- Imaging and fluorescence excitation
- Industrial alignment and illumination
- Scientific instrumentation
- OEM system integration
Specifications
| Parameter | Specification |
|---|---|
| Wavelength (nm) | 633 ± 3 |
| Operating mode | CW |
| Output power after fiber (mW) | >1, 100, …, 1000 |
| Power stability (rms, 4 hours) | <3%, <2%, <1% |
| Fiber core diameter (µm) | 200 / 400 MM fiber (others on request) |
| Fiber NA | 0.22 |
| Fiber connector | SMA905 |
| Fiber length (m) | 1 m (optional custom lengths) |
| Warm-up time | <5 minutes |
| Operating temperature (°C) | 10–35 |
| Input power | 100–240 VAC |
| Modulation options | TTL on/off; 1 Hz–1 kHz, 1 kHz–10 kHz, 10 kHz–30 kHz; Analog modulation |
| Cooling | Air cooling |
| Expected lifetime | 10,000 hours |
| Warranty | 1 year |
Download
Download data sheet
