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540 nm Green Lasers

Green · CW, Fiber-coupled · Datasheets & quote request

540 nm Green Lasers

The 540 nm emission line operates in the Green region of the optical spectrum. Our portfolio includes configurations across CW Lasers, Fiber Lasers, supporting CW, Fiber-coupled operation. Compare power levels, linewidth, stability, and package dimensions below.

7 models2 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

7 models · 2 series

540 NM Green Laser, Green Solid State Laser |

6 models
ModelWavelengthOutput / average powerTransverse modeBeam divergence, full angle (mrad)Warm-up time (minutes)Operating temperature (°C)Modulation optionalPower supply (100-240VAC)Expected lifetime (hours)Free space output power (mW)Fiber coupled output power (mW)Longitudinal modeCurrent adjustment rangeRelative intensity noise (rms, 10Hz-3MHz)Frequency shift (MHz) (over ±2℃and 8hours )M2Fiber connectorFiber length(m)Fiber jacketPolarization ratio (dB)Cooled methodOperating temperature (℃)Operating voltage (VAC)Power stability (rms, 4 hours , ±3℃)Spectral linewidth (nm)Pulse duration (ps)Rep. rateOperating voltage (VDC)Fundamental Frequencystability, good beam profile, ultra compact,Power stability (rms, over 4 hours)Fiber NAFiber ConnectorFiber Length (m)Cooling wayWarranty
MGL-FN-540540 nm1~500 mWTEM00<1.5<510-35DC-1kHz, 1kHz-10kHz, 10kHz-30kHz optional; TTL and Analog optionalPSU-H-FDA/PSU-H-LED/PSU-SR>10000–––––––––––––––––––––––––––Datasheet
FL-540-SLM540 nm1-2000 mWTEM00–<30–––>100001-20001-500SLM1-100%<0.3%, <0.1%, (<0.05% optional)<±200<1.1FC/APC1PVC, Metal optional>15 Horizontal (Vertical optional)Air cooled or Water cooled15-30110/220V–––––––––––––Datasheet
FL-540-LN-L540 nm1~2000 mWTEM00–<30–––>100001-20001-500SLM1-100%<0.1%, <0.05%<±200<1.1FC/APC1PVC, Metal optional>15 Horizontal (Vertical optional)Air cooled or Water cooled15-30110/220V<2%, <1%<0.002–––––––––––Datasheet
FL-540-Pico540 nm1-1000 mW––<15–––>10000––––––<1.5 / <2–––>15 Horizontal (Vertical optional)Air cooled15-35–<5%, <3%, <2%–100-900100kHz-20MHz / 100kHz-1MHz12V/11.5ASecond harmonic–––––––Datasheet
FL-540-Nano540 nm1-1000 mW––<15–––>10000––––––<1.8–––>15 Horizontal (Vertical optional)Air cooled15-35–<3%, <2%–––12V/11.5ASecond harmonicRep. rate3 / 100kHz-1MHz––––––Datasheet
FC-540540 nm1~450 mW––<5–––10000––––––––––––10~35––––––––<1%, <2%, <3%, <5%0.22SMA9051 (Other lengths are available on request)By air1 yearDatasheet

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

1 model
ModelWavelengthOutput / average powerSpectral linewidthOptical noiseM²
540540 nm1~2000 mW<20 kHz<0.05% RIN(DC-3 MHz)<1.1

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.