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1910 nm Short-Wave Infrared (SWIR) Lasers

Short-Wave Infrared (SWIR) · CW · Datasheets & quote request

1910 nm Short-Wave Infrared (SWIR) Lasers

The 1910 nm emission line operates in the Short-Wave Infrared (SWIR) region of the optical spectrum. Our portfolio includes configurations across CW Lasers, supporting CW operation. Compare power levels, linewidth, stability, and package dimensions below.

4 models1 seriesquote after qualification

Key applications

  • Optical trapping and optical tweezers (1064 nm standard)
  • Optical telecommunications (O-band, C-band, L-band)
  • Silicon wafer defect inspection (through-silicon IR)
  • Laser marking, engraving, and material processing
  • Eye-safe LIDAR and rangefinding (1550 nm)

4 models · 1 series

Infrared Diode Laser AT 1910 NM.

4 models
ModelWavelengthOutput / average powerPower stability (rms, over 4 hours)Transverse modeBeam divergence, full angle (mrad)Warm-up time (minutes)Operating temperature (℃)Power supply (100-240VAC)TTL / Analog modulationExpected lifetime (hours)WarrantyPower stability (rms, 4 hours±3℃)Cooled method
MDL-H-19101910 nm1~500 mW<3%, <2%, <1%Multimode<3. 0<510~35PSU-H-LED / PSU-H-FDATTL or Analog with 1Hz-1kHz 1kHz-10kHz, 10kHz-30kHz optional100001 year––Datasheet
MIL-N-19101910 nm1~2000 mW–Near TEM00<2<1015-30PSU-H-LED or PSU-H-FDA–>10000–<2%, <1%Air CooledDatasheet
MIL-W-19101910 nm1~13 W–––––––––––Datasheet
FC-19101910 nm1~10 W–––––––––––Datasheet

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.