Power stability, linewidth, beam quality
MGL-FN-577-A577 nm yellow CW laser
577 nmThe MGL-FN-577-A is a 577 nm continuous-wave diode-pumped solid-state laser. Laser diodes optically pump a solid gain medium inside a resonator. The pump supplies the energy; repeated passes through the gain medium amplify the laser light. Continuous-wave operation provides a sustained beam for experiments that need steady illumination.
Specifications
MGL-FN-577-A
15 specification rows
| Output / average power | 1.2~4 W |
|---|---|
| Beam / notes | Laser |
| Operating mode | CW |
| Power stability (rms, 4 hours, ±3°C) | <5%, <3% |
| Transverse mode | TEMn1 |
| M2 | <1.5 |
| Beam divergence (mrad) | <10 |
| Polarization ratio | >100:1, Horizontal (Vertical optional) |
| Operating temperature (°C) | 10-35 |
| Operating voltage (VDC) | 100-240V |
| Expected lifetime (hours) | >10000 |
| Wavelength (nm) | 577±1 |
| M² | <1.5 |
| Beam diameter at the aperture (1/e2, mm) | <1.4 |
| Beam height from base plate (mm) | 27.4 |
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Model selection
Nearby series comparison
Compare MGL-FN-577-A with the closest available models in the CW Lasers family.
| Selection parameter | MGL-FN-577-A (current) | MSL-FN-577 | MLL-U-577 |
|---|---|---|---|
| Wavelength | 577 nm | 577 nm | 577 nm |
| Optical power / pulse energy | 1.2~4 W | 1~300 mW | 1~200 mW |
| Operating mode / pulse width | CW | CW | CW |
| Beam quality | <1.5 | <1.2 | <1.2 |
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