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NIR Laser

The near-infrared laser series, ranging from 700nm to 2000nm, includes both semiconductor-pumped all-solid-state red lasers and semiconductor red lasers. These lasers feature originally imported pump sources, with the laser head equipped with an integrated cooling and precise temperature-control system. Additionally, the power supply comes with built-in overcurrent and overheating protection features. This laser series boasts exceptional characteristics such as stable output power, straightforward operation, reliable performance, and an extended service life. The product lineup encompasses three distinct series: high-power red lasers, highly stable red lasers, and low-noise red lasers. These lasers offer versatile output options, including free-space emission as well as fiber-coupled outputs—compatible with single-mode fibers, multi-mode fibers, and homogenization fibers.

Application Areas

  • Laser Marking
  • Laser Communication
  • Laser Cutting, Welding
  • Photodynamic Therapy
  • Raman Spectroscopy
  • Holographic Imaging
  • PIV, LIF, LIBS
  • Upconversion luminescence

Cases & Literature

1 Temperature-Dependent Activation of Neurons by Continuous Near-Infrared Laser (Cell Biochemistry and Biophysics, vol. 53, pp. 33–42, 2009) (CNI-1064nm)
2 Remote Activation of Biomolecules in Deep Tissues Using Near-Infrared-to-UV Up-Conversion Nanotransducers (PNAS, 2012, 109(22), 8483-8488) (CNI-980nm)
3 Au–PLA Nanocomposites for Photothermally Controlled Drug Delivery (J. Mater. Chem. B, 2014, 2, 409-417) (CNI-808nm)
4 Electrophysiological properties of voltage-gated potassium channels in cultured porcine retinal ganglion cells irradiated with continuous near-infrared laser (Chinese Journal of Ophthalmology, 02/2012; 48(2):153-8) (CNI-845nm)
5 The 27th Research Institute of China Electronics Technology Group Corporation for laser ranging applications: MPL-III-1064nm
6 Beihang University for track detection application: MDL-H-808nm
7 Zhejiang University for Raman spectrum applications:  FC-D-785nm
8 Fudan University for up-conversion fluorescence excitation application: MDL-N-808nm