MultiMode & SingleMode Fibre Optic Light Source with FC/LC/SC (PC/UPC) Adapters


$1,107.00 incl GST

This optical light source from Jonard Tools is a great tool for working with fiber optic cables. It produces stable light at two different wavelengths (850/1300 nm or 1310/1550 nm) for testing both multimode and single mode fiber. The light source includes adapters for connecting to different fiber connectors (FC, SC, and LC) and has four different modulation outputs to choose from. The unit also has a flush button design to prevent dust from entering, a shatter-resistant sleeve for protection, and a backlit LCD screen for clear visibility in darker environments.

We are an Authorised Distributor of Jonard Tools, offering their extensive range of high-quality products. While we strive to keep a selection of Jonard Tools in stock for immediate shipment, please note that some items may need to be sourced upon your purchase. Rest assured that we are committed to providing you with genuine Jonard Tools, backed by their 'Made For Life®, Guaranteed For Life' warranty. If you can't find the specific tool you need on our website, please browse through the catalogue or reach out to us and we'll be happy to assist you in sourcing it.
SKU: FLS-55 Categories: ,

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Designed to provide 850/1300 nm or 1310/1550 nm wavelengths, this optical light source is the perfect tool for providing a stable light source for multimode or single mode fiber measurements. This optical light source features the following:

  • Includes FC, SC, and LC adapters to directly connect to UPC/PC FC, SC, and LC fiber connectors
  • Highly stable output power and wavelengths
  • Has four different modulation outputs (CW, 270 Hz, 1 kHz, 2 kHz) at 850/1300 nm (multimode) and 1310/1550 nm (singlemode) wavelengths
  • Flush button design makes it easy to use and prevents dust from entering the unit
  • Shatter-resistant sleeve protects the light source from falls or other damage
  • Backlit LCD screen provides a clear display, ideal for dark places


  • Fiber Optic Light Source (MM/SM)
  • FC Adapter
  • LC Adapter
  • SC Adapter
  • (2) Cleaning Swabs
  • (3) AA Batteries (required for operation)
  • Storage Pouch