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Visible-NIR Fibers
Product Code: VIS-NIR
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application

It has a step-type refractive index distribution, the core diameter is a low-hydroxy quartz material, and has excellent transmission performance in the vis-nir band, which can meet high-power laser transmission applications, and has advantages in infrared spectroscopy applications. This series of products includes two types of acrylic resin coating and polyimide resin coating, and can provide step-type silica fibers with different core diameters, cladding diameters and numerical apertures according to customer needs.

Engineering
Cladding OD 125±2, 220±3 ,330±3,customizable
Coating OD 245±10, 520±20,320±10,customizable
Connector SMA 905
Fiber Core Size 105±2, 200±3 ,300±3,customizable
Jacket general fiber
length 1m,2m......10m,customizable
Numerical aperture 0.22±0.02,0.15±0.02, customizable
Wavelength range 400-2500nm
Environmental
Operating temperature -40 to 85 °C; -65 to 300 °C
  • Wavelength Range:400nm - 2500nm;
  • Excellent transmission performance on vis-nir band;
  • Hydroxyl content:<0.7ppm;
  • High temperature range;
  • Large core diameter;
  • Good flexibility and mechanical strength.
  • Laser transmission;
  • Laser welding;
  • laser cutting;
  • Laser coupling;
  • Laser diode pigtail;
  • Spectral detection;
  • illumination;
  • sensor;
  • data communication;
  • Areas such as local area network and cable television.

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