\begin{table}%tA.2
\caption{\label{tab:c200omega}Effective solid angles for the 2~$\times$ 2~pixels of ISOPHOT's C200~array for the 5~filters with central wavelengths~$\lambda_{\rm c}$.}
%\centering
\small
\begin{tabular}{lccccc}
\hline
\hline
%&&&&& \\[-8pt]
Filter  & $\lambda_{\rm c}$ & \multicolumn{4}{c}{$\Omega^{{\rm C200~pixel}~i}_{\rm eff}$}~~~$i$ = 1 $\ldots$ 4 \\
        &    ($\mu$m)       &\multicolumn{4}{c}{(10$^{-7}$ sr)} \\
\hline
C\_160 & 170 &  1.782 &  1.940 &  1.895 &  1.781 \\
C\_200 & 200 &  1.810 &  1.996 &  1.988 &  1.878 \\
C\_180 & 180 &  1.792 &  1.960 &  1.927 &  1.815 \\
C\_135 & 150 &  1.759 &  1.898 &  1.825 &  1.711 \\
C\_120 & 120 &  1.722 &  1.843 &  1.708 &  1.587 \\
\hline
\end{tabular}
\end{table}