Dual OWL 850 MM source (850nm only; ST connector)



2.00 LBS

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The Dual OWL 850 ST is a cost effective, compact, handheld light source.the temperature compensated outputs are calibrated to couple -20dBm of optical power into multimode fiber. The light source is offered with a single 850nm source installed, and can be easily upgraded to include a 1300nm source. The source is simple to operate with an intuitive 2-button interface. One button controls power, and the other selects the output wavelength.

Dual OWL 850 ST Features

  • Available whith either ST Or SC fiber conectors
  • The light source is offered with both 850nm and 1300nm sources installed
  • Low battery indicator LEDs
  • NIST economically priced
  • One button controls power


  • 20 dBM into multimode
  • 4.94 x 2.75 x 1.28 in.
  • Extended battery life-up to 30 hours on one 9v battery