Abstract: | Conclusion The SPP-58 objective spectropyrometer can be used mainly in state inspection laboratories for measurement techniques for checking standard temperature lamps which are calibrated in brightness temperatures.By means of this spectropyrometer, temperature lamps which are calibrated in color temperatures can be checked by measuring monochromatic brightness temperatures corresponding to two different wavelengths.Moreover, this spectropyrometer can be successfully used for accurate measurement of brightness and color temperatures and also for measuring monochromatic brightness, illumination, luminous intensity, and other light quantities. |