The Model C-11ASR ANVIS-compatibility spectroradiometer system is designed to measure the compatibility of instrumentation panels and other sources with night vision imaging system equipment. Comprised of a GS-4100 intelligent radiometer, a DC-51C or DC-49C thermoelectric water-cooled photomultiplier tube, an NM-3DH or NM-7DHA monochromator, a GS-2110A scanning telemicroscope, and a laptop or desktop PC, driven by Gamma's Light Touch software under Windows 2000/XP, the C-11ASR is completely automated, measuring low levels of light for production, R&D, and military applications alike.

The Gamma Scientific Model C-11ASR ANVIS measurement system is a versatile spectroradiometer/photometer, which can be configured to meet a variety of application requirements. The system is capable of performing as a basic microphotometer or a sophisticated microspectroradiometer.

Configured as a spectroradiometer, the system can acquire spectroradiometric data over a wavelength range of 370 nanometers to 1010 nanometers, with sensitivities as low as 1x10^-13 to 1x10^-15 Watts/cm²•nm•sr. The acquired spectral information is converted to radiance, ANVIS/NVIS Radiance (A&B), color, color temperature and luminance by using the "Analysis" routine resident in the Light Touch NVIS software program.