Power stability, linewidth, beam quality
MLL-XS-561561 nm yellow CW laser
561 nmThe MLL-XS-561 is a 561 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
MLL-XS-561
18 specification rows
| Output / average power | 1~80 mW |
|---|---|
| Beam / notes | Laser |
| Operating mode | CW |
| Power stability (rms, 4 hours, ±3°C) | <2%, <1% |
| Transverse mode | TEM00 |
| Noise of amplitude (rms, 20Hz-20MHz) | <1%, (<0.5%,0.25% optional) |
| M2 | <1.2 |
| Beam divergence (mrad) | <1.0 |
| Polarization ratio | >100:1, (Vertical ± 5 degree) |
| Warm-up time (minutes) | <5 |
| Operating temperature (℃) | 10-35 |
| Operating voltage (VDC) | 12V/6.67A |
| Expected lifetime (hours) | >10000 |
| Wavelength (nm) | 561±1 |
| M² | <1.2 |
| Beam diameter at the aperture (1/e2, mm) | ~0.7 |
| Pointing stability (μrad) (over 2 hours after warm-up and ±3°C) | <50 |
| Beam height from base plate (mm) | 19 |
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Model selection
Nearby series comparison
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