About Us

Since 1970, Optronic Laboratories, LLC has developed and manufactured spectroradiometers, lamps, lamp standards and accessories that have improved the way the world measures optical radiation. From traceable light sources calibration and manufacture, to characterization of performance-critical military NVIS displays, or quality testing of automotive and commercial product displays, we continue to develop and provide metrology solutions for the most challenging light measurement applications.

Optronic Laboratories was founded by two former NIST (then NBS) physicists with the goal of becoming a valuable second source for NIST-traceable calibration standards and optical radiation sources. Today, Optronic Laboratories is one of the world’s most recognized manufacturers of NIST-traceable calibrated light sources and measurement systems. With hundreds of standards available, Optronic Laboratories perfectly matches its precision standards with a vast range of precision constant-current power supplies, ensuring correct results and repeatability every time.

Headquartered in Orlando, Florida, Optronic Laboratories designs and manufactures research-grade UV/VIS/NIR/IR measurement solutions. Our customers are guaranteed the industry’s highest quality modular systems and accessories designed to provide consistent, traceable measurements throughout the product life-cycle. Our commitment to quality and performance is recognized by our global customer base and the opportunity to continue improving the way the world measures light.

Our Group

Our Statistics

Our Commitment To Our Customers

At Optronic Laboratories, LLC we are motivated and inspired every day by how our customers use our highly engineered products to find creative solutions to complex problems, develop breakthrough scientific advancements, and stay ahead of the technological curve. We run our business in much the same way. We maintain innovation as the focal point of our corporate mission, and strive to provide state of the art products and solutions that help our customers pioneer into the future.


Optronic Laboratories, LLC’s QMS is accredited to ISO 9001:2015 by DEKRA Certification, Inc. A copy of our most recent ISO Certificate can be downloaded here.

We received our ISO/IEC 17025:2017 accreditation on June 24, 2021. Click here for a copy of our full Calibration Scope of Accreditation.