ESTIMATION AND ANALYSIS OF FIELD SPECTRORADIOMETER PARAMETERS FOR SPECTRAL REGION OF 350-2500 nm
The choice of optical scheme and calculations of basic functional parameters of the spectroradiometer intended for operative field diagnostics of agricultural and forest vegetation, soils, and other objects in a broad spectral region of 350-2500 nm are presented. The spectroradiometer enables measuring the absolute values of spectral radiance and relative characteristics of radiation reflected either by the individual phytoelements, or by the plants as units, or by their associations.