Integrating Sphere Sources

About Gigahertz-Optik Inc.

• Type: System

Integrating sphere sources (ISS) form uniform light sources for the adjustment of pixels and intensity of image sensors and cameras as well as for the calibration of luminance and spectral radiance as solutions for imaging, sensing & remote sensor calibration. For example, for the pixel test of image sensors and camera systems often large luminance light fields with high homogeneity of luminance are necessary. The image sensors are aligned to such a constant luminance field in order to apply the same intensity to each pixel and to characterize it. Deviations of the pixel signals can be compensated.

Standard and custom filament and LED based ISS systems are manufactured using Gigahertz-Optik integrating spheres. A tunable ISS is available as well.