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660 nm Red Lasers

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

660 nm Red Lasers

The 660 nm emission line operates in the Red region of the optical spectrum. Our portfolio includes configurations across Single-Frequency Lasers, Pulsed Lasers, CW Lasers, Multi-wavelength Lasers, supporting CW, Single-Frequency, Pulsed operation. Compare power levels, linewidth, stability, and package dimensions below.

41 models14 seriesquote after qualification

Key applications

  • Precision interferometry and optical alignment (He-Ne equivalent)
  • Raman spectroscopy (fluorescence suppression)
  • Deep-tissue fluorescence imaging (Cy5, Alexa Fluor 647)
  • Photodynamic therapy (PDT) and biophotonics
  • Optical tweezers and particle trapping

41 models · 14 series

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

3 models
ModelWavelengthOutput / average powerSpectral linewidthPower stabilityOptical noiseM²Power stability (rms, 4 hours ± 3°C)Beam divergence, full angle (mrad)Warm-up time (minutes)Operating temperature (℃)Power supply (100-240VAC)Expected lifetime (hours)Transverse modeLongitudinal modePointing stability over temperature (urad/°C)Frequency shift (MHz) (over ±2°C and 8hrs) (optional)Operating temperature (°C)
660660 nm1~100 mW<1 MHz–<0.5%<1.2–––––––––––
MSL-III-660L660 nm1~40 mW<50 MHz optional–<0.5%<1.5<2%, <1%, <0.5%<1.2<510-35PSU-III-FDA>10000–––––Datasheet
MSL-FN-660660 nm1~100 mW<1 MHz<3%, <2%, <1%, <0.5%<0.5%<1.2––<10–PSU-H-FDA>10000TEM00Single<8<±20010-35Datasheet

High Power Laser |

3 models
ModelWavelengthOutput / average powerRepetition ratePulse widthPower stabilitySingle pulse energy (mJ)Power stability (rms, 4 hours±3℃)Beam divergence, full angle (mrad)Warm-up time (minutes)Cooled methodOperating temperature (℃)Power supply (220-240AC)Expected lifetime (hours)Pulse duration (ns)
660660 nm1-50 W5 kHz–––––––––––
HPL-660-QM660 nm50-100 W10-20 kHz~150 ns–10-20<5%, <3%<3.5<10Water Cooled15-35PSU-HPL-Q*2 & PSU-HPL-CW*2>10000–Datasheet
HPL-660-Q660 nm1-50 W5 kHz–<5%, <3%1-10–<3.5<10Water Cooled15~35PSU-HPL-Q & PSU-HPL-CW>10000~150Datasheet

660 NM RED Laser.

7 models
ModelWavelengthOutput / average power
FC-660660 nm1~360 mW
MLL-FN-660660 nm1~200 mW
MRL-660(FC)660 nm1~1800 mW
MRL-FN-660660 nm1~500 mW
MRL-W-660A660 nm500~2000 mW
PS-L-660660 nm1~100 mW
PS-M-660660 nm1~300 mW

RGB Laser |

1 model
ModelWavelengthOutput / average powerPower stabilityFiber typeFiber Core Diameter(μm)Fiber ConnectorFiber jacketWarm-up time (minutes)Operating temperature (℃)Expected lifetime (hours)Warranty
FC-660/808-CH660 nm2/2 W<1%MM fiber400/ 200SMA905/ FCPVC or metal jacket<510~35100001 yearDatasheet

FC D Series Laser for Raman Spectroscopy |

1 model
ModelWavelengthOutput / average powerSpectral linewidthPower stabilityOptical noiseFiber core diameterFiber connectorFiber jacketWarm-up time (minutes)Cooled methodOperating temperature (℃)Operating voltage (VDC)Expected lifetime (hours)
FC-D-660660 nm1~200 mW0.1 nm, (0.06 optional)<3%, <2%, <1%<1%100µm, 0.22 NASMA905, FC/PC optionalMetal, PVC optional<5Air cooled20-305V/6A>10000Datasheet

Ultra Compact OEM Laser,405 NM 1319 NM OEM Laser |

2 models
ModelWavelengthOutput / average powerSpectral linewidthPower stabilityOptical noiseM²Fiber typeFiber Core diameterFiber connectorFiber lengthFiber jacketWarm-up time (minutes)Cooled methodOperating temperature (°C)Operating voltage (VDC)Expected lifetime (hours)Fiber Core Diameter (um)Fiber ConnectorFiber lengthsFiber JacketOperating temperature (℃)Operating voltage (VAC)
FC-OEM-660660 nm80 mW–<2%, <1%, <0.5%–1.1SM fiber, PM fiber optional4-9μm, 0.12NAFC/PC, FC/APC optional0.8m0.9mm PVC<5Conduction10-355V>10000––––––Datasheet
YL-I-660660 nm8 W2 nm<2%, <1%0.5%––––––<5Air cooled––>10000200, 400, 600, 0.22NASMA905, FC/PC optional1mPVC, Metal optional0-30100-240Datasheet

High Power Laser Diode Module |

5 models
ModelWavelengthOutput / average powerOperating VoltageFiber Core DiameterFiber Cladding DiameterFiber Buffer DiameterFiber LengthOperating TemperatureOperating Relative HumidityCooling ModeStorage TemperatureStorage Relative Humidity
LDM-660-10-2660 nm10 W- / 16.5 / - / V- / 200 / - / μm- / 220 / - / μm- / 500 / - / μm1-5 / m15 / 35 / ℃- / 75 / %- / Water cooling(25℃) / --20 / 80- / 90 / %Datasheet
LDM-660-15-2660 nm15 W- / 18.6 / - / V- / 200 / - / μm- / 220 / - / μm- / 500 / - / μm1-5 / m15 / 35 / ℃- / 75 / %- / Water cooling(25℃) / --20 / 80- / 90 / %Datasheet
LDM-660-3-2660 nm3 W––––––––––Datasheet
LDM-660-6-2660 nm6 W––––––––––Datasheet
LDM-660-8-2660 nm8 W––––––––––Datasheet

Long Coherence Length MDL C Series Diode Lasers |

1 model
ModelWavelengthOutput / average powerPower stabilityM²Transverse modeWarm-up time (minutes)Cooled methodOperating temperature (°C)Power supply (100-240VAC)Expected lifetime (hours)
MDL-C-660660 nm1~80 mW<3%, <2%, <1%<1.5Near TEM00<5Conduction20-30PSU-A-D>10000Datasheet

Ultra Narrow Linewidth MDL E Series Diode Lasers |

1 model
ModelWavelengthOutput / average powerSpectral linewidthPower stabilityOptical noiseM²Transverse modeWarm-up time (minutes)Cooled methodOperating temperature (°C)Power supply (100-240VAC)Expected lifetime (hours)
MDL-E-660660 nm1~80 mW<0.06 nm, <0.03<3%, <2%, <1%~1%<1.5Near TEM00<5Conduction20-30PSU-A-D>10000Datasheet

660 NM RED Diode Laser.

12 models
ModelWavelengthOutput / average powerPower stability (rms, 4 hours ± 3°C)Fiber typeFiber Core diameterFiber connectorFiber jacketTransverse modeM2 after fiberWarm-up time (minutes)Cooled methodOperating temperature (°C)Power supply (100-240VAC)Expected lifetime (hours)Noise of amplitude (rms, 20Hz-20MHz)Fiber length
MDL-HD-660660 nm1.5~3 W––––––––––––––
MDL-III-660D660 nm1~1000 mW––––––––––––––
MDL-III-660L660 nm1~180 mW––––––––––––––
MDL-III-660R660 nm1~200 mW––––––––––––––
MDL-III-660-SM660 nm1~80 mW<2%, <1%, <0.5%SM fiber, PM fiber optional4-9μm, 0.12NAFC/PC, SMA905 optionalMetal, PVC optionalTEM00~1.1<5Conduction10-35PSU-III-FDA/PSU-III-LED/PSU-A-D/PSU-III-OEM>10000––Datasheet
MDL-MD-660660 nm1~1500 mW––––––––––––––
MDL-XD-660660 nm3~4.5 W––––––––––––––
MLL-III-660D660 nm1~1000 mW––––––––––––––
MLL-III-660L660 nm1~180 mW––––––––––––––
MLL-III-660-SM660 nm1~80 mW<2%, <1%, <0.5%SM fiber, PM fiber optional4-9μm, 0.12NAFC/PC, FC/APC optionalMetal, PVC optionalTEM00~1.1<5Conduction10-35PSU-III-FDA/PSU-III-LED/PSU-A-D/PSU-III-OEM>10000<1%, <0.5%1mDatasheet
PGL-F-660660 nm1~50 mW––––––––––––––
PGL-LF-660660 nm1~130 mW––––––––––––––

Nanosecond Pulse Diode Laser |

1 model
ModelWavelengthOutput / average powerPower stabilityM²Pulse width (FWHM)Beam divergence, full angle (mrad)Rep.medical equipment manufacturing, etc.Warm-up time (minutes)Cooled methodOperating temperature (℃)Operating voltage (VDC)Expected lifetime (hours)
MDL-NS-660660 nm1~180 mW<2%, <1%, <0.5%<1.210ns-10ms / 15ns-10ms<1.0DC-30MHz / DC-30MHzModulation Depth (extinction ratio) / >1000000:1<5Conduction10-3512V/3.34A>10000Datasheet

Picosecond Diode Laser |

1 model
ModelWavelengthOutput / average powerRepetition ratePower stabilityPulse width (ps)Transverse modeBeam divergence, full angle (mrad)Warm-up time (minutes)Cooled methodOperating temperature (°C)Operating voltage (VDC)Expected lifetime (hours)
MDL-PS-660660 nm1~50 mW0.1~20 MHz<3%, <2%, <1%100-1000Near TEM00~1.0<5Air cooled10-3512V/3.34A>10000Datasheet

Diode MDL XS Series Lasers |

1 model
ModelWavelengthOutput / average powerPower stabilityM²Transverse modeNoise of amplitude (rms, 20Hz-20MHz)Beam divergence, full angle (mrad)Warm-up time (minutes)monitoring,Operating temperature (℃)Operating voltage (VDC)Modulation optionExpected lifetime (hours)
MDL-XS-660660 nm1~80 mW<2%, <1%, <0.5%<1.2Near TEM00<1%, <0.5%<1.0<5inspection10-3512V/4AAMOD (Analog) DC-100kHz>10000Datasheet

TEMoo Mode Diode Laser |

2 models
ModelWavelengthOutput / average powerPower stabilityTransverse modeM2Beam divergence, full angle (mrad)Warm-up time (minutes)Operating temperature (°C)Power supply (100-240VAC)Expected lifetime (hours)Noise of amplitude (rms, 20Hz-20MHz)
TEM-F-660660 nm1~50 mW<2%, <1%, <0.5%TEM00<1.1<1.5<525±3PSU-III-FDA/PSU-III-LED/PSU-A-D>10000–Datasheet
TEM-LN-660660 nm1~50 mW<2%, <1%, <0.5%TEM00<1.1<1.5<525±3PSU-III-FDA/PSU-III-LED/PSU-A-D>10000<1%, <0.5%Datasheet

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