Optical Wavelength Laboratories (OWL) was founded in 2000. OWL has established a global reputation for quality, consistently producing accurate, user-friendly, yet affordable test equipment. Their products are Made in the USA at their Wisconsin factory.
OWL products comply with standards such as TIA, EIA, ISO/IEC, Telcordia standards, and Fiber Optic Test Procedures. All their instruments are calibrated to NIST standards. OWL also offers recalibration services for all their products. They pride themselves on offering accurate, easy to use, affordable fiber optic test equipment and accessories for working professionals today.