                     Contributors  Element_Contribution  Throughput_at_2.5028_microns 
                           Filter                0.8738                        0.8738 
                   Filter*Scatter                 0.989                        0.8642 
            Filter*Scatter*Optics                0.6975                        0.6027 
        Filter*Scatter*Optics*DBS                0.9464                        0.5704 
     Filter*Scatter*Optics*DBS*QE                0.7544                        0.4303 
 Filter*Scatter*Optics*DBS*QE*OTE                0.8854                         0.381 
