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556 nm Green Lasers

Green · CW, Single-Frequency, Pulsed · Datasheets & quote request

556 nm Green Lasers

The 556 nm emission line operates in the Green region of the optical spectrum. Our portfolio includes configurations across CW Lasers, Single-Frequency Lasers, Pulsed Lasers, supporting CW, Single-Frequency, Pulsed operation. Compare power levels, linewidth, stability, and package dimensions below.

8 models3 seriesquote after qualification

Key applications

  • Raman spectroscopy excitation
  • Particle image velocimetry (PIV)
  • Confocal microscopy (GFP, FITC, Alexa Fluor 488)
  • Flow cytometry
  • Holography and precision interferometry
  • Laser display and projection

8 models · 3 series

556 NM Yellow Green Laser.

5 models
ModelWavelengthOutput / average powerPulse energyPower stability (rms, 4 hours , ±3°C)Transverse modeBeam diameter at the aperture (1/e2, mm)Warm-up time (minutes)Pointing stability over temperature (μrad/°C)Operating temperature (°C)Power supply (100-240VAC)Power supply (12VDC)Expected lifetime (hours)Beam divergence (mrad)Polarization ratioModulation optionalPower Stability (rms, 4 hours ± 3°C)M2Beam divergence, full angle (mrad)Pointing Stability Over Temperature (urad/°C)
MLL-FN-556556 nm1~200 mW–<3%, <2%, <1%TEM00<1.5<5<810-35PSU-H-FDAPSU-SR-OEM (12V/25A)>10000–––––––Datasheet
MGL-U-556556 nm1~200 mW–––––––––––––––––
MGL-FN-556556 nm200~800 mW––TEM00–<5<810-35PSU-H-FDA/PSU-H-LED/PSU-SR–>10000<1.5>100:1, Vertical (Horizontal optional)DC-1kHz, 1kHz-10kHz, 10kHz-30kHz optional; TTL and Analog optional––––Datasheet
MGL-W-556A556 nm800~3000 mW––Near TEM00–<10–10-35PSU-W-LED–>10000–>50:1(100:1 optional), Horizontal(Vertical optional)–<5%, <3%, (<2% optional)3-6<1.5<20Datasheet
MPL-FN-556556 nm1~300 mW1~60 uJ––––––––––––––––Datasheet

Single Longitudinal Mode SLM Laser, Green and Infrared Single Frequency Laser AT 532 NM and 1064 NM.

1 model
ModelWavelengthOutput / average powerSpectral linewidthOptical noiseM²Transverse modeLongitudinal modeWarm-up time (minutes)Pointing stability over temperature (urad/°C)Frequency shift (MHz) (over ±2°C and 8hrs) (optional)Operating temperature (°C)Power supply (100-240VAC)Expected lifetime (hours)
MSL-FN-556556 nm1~150 mW<1 MHz<0.5%<1.2TEM00Single<5<8<±20010-35PSU-H-FDA>10000Datasheet

High Power Laser |

2 models
ModelWavelengthOutput / average powerRepetition ratePower stabilityPulse durationSingle pulse energy (mJ)Beam divergence, full angle (mrad)Warm-up time (minutes)Cooled methodOperating temperature (℃)Power supply (220-240AC)Expected lifetime (hours)
556556 nm20-50 W10-20 kHz–––––––––
HPL-556-Q556 nm20-50 W10-20 kHz<5%, <3%~1002-5<3.5<10Water Cooled15-35PSU-HPL-Q & PSU-HPL-CW>10000Datasheet

Not sure which model fits?

Send the physics — wavelength, mode, power or energy, linewidth or pulse width, delivery, control and safety — and we qualify the source.