Fiber Optic & Laser Light Sources

Light sources are a necessity for performing fiber optic network testing. A well made, precision light source simulates the optical voice, data and video signals which are encountered in real-life service applications. Light sources are available as stand-alone units as well as those that are integrated into optical loss test sets. Light sources are often used in conjunction with optical power meters in order to measure optical loss in fibers. Light sources are designed to cover a variety of wavelength ranges to suit all optical testing needs. Light sources are offered in a variety of types including LED, halogen and laser.

Light sources are also used in the medical profession in conjunction with endoscopes. Endoscopes are used by medical personnel to examine the interior of the body during diagnostic and surgical procedures.

Some of the more well known and respected manufacturers of high quality fiber and laser light sources for the communications industries are Ando, Agilent, EXFO and Newport.

Fiber Optic Tool Supply aims to be your leading destination for discovering a great selection of low-priced new and used light sources and other optical equipment. We'll help you find the right tools for the lowest price. Navigate our site and explore the inventory of light sources that are available for very affordable prices. We're able to offer you a great selection of competitively priced instruments and tools thanks to our partnership with eBay and their most trusted sellers. Browse our site or use our inventory search to find the exact model and brand that you need and get ready to save!