The Photometric Measurement System (SMF), produced by Argos Ingegneria S.p.A., is the result of the experience acquired by the company in the development and installation of airport systems and to day allows ARGOS , to offer on the market a broad range of products particularly suitable for specific needs of maintenance of photometric system, by checking out performance of photometric system like AVL plants (approaching path, PAPI, run way, taxiways).

• Static measurement of focus under check out (fig.1 );
• Lab system for typical and parametric measurents of installed focus
  (fig. 2);
• System for static measurements used for regular maintenance and for calibration of PAPI systems. With this new system is no longer needed a costly flight-and-correct procedure to calibrate PAPI lights.(fig.3)
• System for mobile measUrements, installed on board of vehicle, used for regular maintenance of AVL systems.These measurements are possible on all signals available in order to check out their photometric parameters and are carried out in a very short time.(fig.4)