                     Contributors  Element_Contribution  Throughput_at_4.2854_microns 
                           Filter                0.8869                        0.8869 
                   Filter*Scatter                 0.989                        0.8771 
            Filter*Scatter*Optics                0.7255                        0.6364 
        Filter*Scatter*Optics*DBS                0.9707                        0.6177 
     Filter*Scatter*Optics*DBS*QE                0.8309                        0.5132 
 Filter*Scatter*Optics*DBS*QE*OTE                0.9028                        0.4634 
