1. Capability

        GRGT is equipped with a series of optical standards such as luminous intensity standard lamp, standard lamps for distribution colour temperature, 6m optical track, optical dark chamber, standard optical test system, light oscillograph, optical attenuator, test system of optical power meter, spectrum analyzer and optical wavelength meter. It is qualified in the calibration luminosity, spectrum-luminosity, chromaticity, radiancy, laser parameters, parameters of optical material, parameters of optical thin film, imaging optics, low light level image intensifier and parameters of night vision instrument, light source, optical power meter, optical attenuator, optical wavelength meter, optical spectrum analyzer, optical return loss meter and optical time domain reflectometry (OTDR).

2. Servcies available