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  • Analysis of spectral irradi...
    Filimonov, E D; Levina, S A; Shvarts, M Z

    Journal of physics. Conference series, 11/2019, Letnik: 1400, Številka: 6
    Journal Article

    Solar spectral irradiance blurring in the focal plane of the Fresnel lens arising from the chromatic aberration (CA) inherent to a lens was studied. The experimental complex for recording both irradiance distribution and spectral irradiance redistribution for the radiation concentrated by a small-sized energy concentrator based on a solar simulator with the possibility of modeling the spectral composition of light is presented. The methodology for scanning the irradiance spectral redistribution by a fiber spectrometer is described.