Integrating Spheres

Unlock the Secrets of Fluorescence with Optronic Labs

Posted on October 31, 2023October 26, 2023By Alyssa Saftlas

LEARN MOREREQUEST A QUOTECONTACT US Few things capture our imagination like the enigmatic world of fluorescence. From neon lights to glowing jellyfish, fluorescence has been a source of fascination and intrigue for centuries. Now, researchers are pushing the boundaries of this luminous phenomenon by exploring the glow-in-the-dark qualities of an unexpected group of creatures: cats....

Vignette Correction and Radiometric Calibration of Multispectral Cameras

Posted on February 2, 2022February 1, 2022By Alyssa Saftlas

LEARN MOREREQUEST A QUOTECONTACT US Multispectral sensors, typically used for remote sensing, often contain standard radiometric calibration and vignette correction parameters. As the sensor is used, these parameters will adjust to the real-world environment resulting in a need for regular calibration and characterization. When equipped with an integrating sphere at the output, the Optronic Laboratories’ OL 750...

SPECTRORADIOMETERS

SPECTRAL RADIANCE / LUMINANCE STANDARDS

CURRENT SOURCES

SPECTRAL IRRADIANCE / ILLUMINANCE STANDARDS

RADIOMETER / PHOTOMETER

PLUG-IN STANDARDS

DETECTOR STANDARDS

DIFFUSE / SPECULAR REFLECTANCE STANDARDS

REPLACEMENT LAMPS & ACCESSORIES

SPECTRORADIOMETERS

SPECTRAL RADIANCE / LUMINANCE STANDARDS