Mounting adaptor now available

Our mounting adaptor for the PMO8 sensor unit Fliana is now available. It can mount up to two sensors to the most popular sun trackers STR-22G, Solys2 and INTRA. More information can be found here.

Adaptive Diffraction Corrections

The Diffraction Effect and its implications

Diffraction effects in solar radiometry become more and more important once the target uncertainty goes below 0.1%. At the radiometric two aperture system, diffraction occurs at the front aperture, and thus reduces or enhances the amount of solar radiation passing the second aperture and reaching the detector. This strongly wavelength dependent effect has an impact in the order of 0.1% and can increase by up to 50% depending on the spectral conditions. This leads to an error in the measurement that needs to be corrected if high accuracy is needed.

„Adaptive Diffraction Corrections“ weiterlesen