Power stability, linewidth, beam quality
MDL-HD-520520 nm green CW laser
520 nmMDL-HD-520 is a 520 nm CW laser. Used for laser projection, laser shows, biomedical applications, holography. High Stability Green Laser. Key specifications: output / average power 2~4 W, central wavelength (nm) 520±10, operating mode CW. View specifications, datasheet and enquiry options from Precisometer.
Specifications
MDL-HD-520
16 specification rows
| Output / average power | 2~4 W |
|---|---|
| Beam / notes | High Stability Green Laser |
| Central wavelength (nm) | 520±10 |
| Operating mode | CW |
| Output power (W) | 2-4 |
| Power stability (rms, 4 hours ± 3°C) | <2%, <1%, <0.5% |
| Transverse mode | Multimode |
| Polarization direction | Horizontal+ Vertical |
| Beam diameter at the aperture (mm) | ~1.8×2.5 |
| Beam divergence, full angle (mrad) | ~2.1×1.2 |
| Warm-up time (minutes) | <5 |
| Beam height from base plate (mm) | 25 |
| Operating temperature (℃) | 25±3 |
| Power supply (100-240VAC) | PSU-N-FDA/PSU-N-LED |
| Modulation option | DC-1kHz, 1kHz-10kHz, 10kHz-30kHz optional; TTL and Analog optional |
| Expected lifetime (hours) | >10000 |
Applications
Uses named on this model’s datasheet.
- Laser projection
- Laser shows
- Biomedical applications
- Holography
- Metrology
Need this configured?
Share wavelength, operating mode, output power or pulse energy, linewidth or pulse width, delivery, control, and safety requirements and we will qualify the matching configuration and lead time.
Related cw lasers
Compare the MDL-HD-520 with nearby cw lasers across the wavelength range.


