With a commitment to personalized service for over 50 years, Gamma Scientific has helped leading manufacturers, universities and government institutions achieve precision light measurements. LED testing solutions include spectroradiometers, integrating spheres, turn-key LED test systems, high-speed LED binning instruments, photometers and radiometers. Gamma Scientific also operates a NVLAP accredited laboratory, including LM-79 testing.
- Spectroradiometers- Gamma Scientific offers a range of spectroradiometric systems based on its RadOMA™ series spectral engines, designed to meet diverse test and measurement requirements.
- Integrating Spheres- Integrating spheres are available in sizes from 25 mm to 2 m in diameter, with designs optimized for led test and measurement, laser power measurement, fiber-optic testing, photometry and radiometry. Specialized and custom configurations are also available.
- Photometers & Radiometers- High-accuracy photometer and radiometer systems based on our TIA-3000 transampedance amplifier technology. These systems deliver state of the art performance to the most exacting clients in research and advanced metrology.
- Colorimeters- The SLS 9400 tri-stimulus colorimeter consists of a color sensor and a handheld display unit which is extremely simple to operate.
- Standard Light Sources- Distinguished by rigid quality standards, NIST-traceable calibration and built-in timers.
- Calibration Standards- Gamma Scientific offers a range of physical standards designed to support NIST-traceable calibrations for Science and Industry. Our calibration standards include both precision light sources and high-performance detector-based systems.



