Spatial Non-Uniformity Testing for Array Sensors - Locating sensor pixel defects or response variations requires the use of a light source with highly uniform output in a variety of optical geometries. Whether you need a radiance or an irradiance light source, the RS-7 product family has multiple configurations to fit your needs.
Image Sensor Linearity, Responsivity & Quantum Efficiency - Accurate characterization of sensor parameters with high dynamic range requires the use of a light source with high precision and wavelength monitoring.
Alternative to Lamp-based Monochromators - By sweeping through individual LED channels, the SpectralLED® can emulate a traditional monochromator light source. With no moving parts and no halogen input illumination, the solid state SpectralLED® is the clear choice for demanding applications.
Large Area Camera and Image Sensor Calibration - Large area sensors require a large-area, highly uniform light source. With ≥ 99% uniformity in output port sizes up to 600mm in diameter, the SpectralLED® RS-7-2 delivers high-brightness, radiometric stability and wavelength accuracy that is unmatched in the industry.
Wafer Probe Illumination - The SpectralLED® RS-7-4 Wafer Probe Illuminator is an all solid-state, drop-in replacement for field-deployed wafer-level CCD and CMOS sensor testers. This uniform light source system is fully turnkey, and can readily be adapted to test head manipulators and handler instrumentation.
Fish Eye and Wide Field of View Camera Calibration and Test - The SpectralLED® RS-7-6 Wide Field of View uniform light source is ideally suited for applications requiring a field of view up to 180°. The unique optical design delivers equal radiance over the entire field, with better than 97% uniformity across the 75mm output.
SWIR Camera and Image Sensor Calibration - SpectralLED® RS-7-SWIR sources incorporate up to 16 discrete LED wavelengths ranging from 900 to 1700 nm. A single wavelength unit, the RS-7-940 is optimized at the 940nm wavelength wich is being used extensively in facial and gesture recognition applications.
Other Characterization Requirements - White Balance, Pixel Defects, Cross Talk, Vignetting Correction, Signal-to-Noise, Saturation, Exposure, and Dynamic Range testing are also common applications served by the SpectralLED® RS-7 platform.