\begin{table}%T2
%\centering
\par
\caption{The calculated optical depths ($\tau_{\rm GL}$ and
$\tau^p_{\rm L}$ for 3 gravitational lensed objects). The used parameters
are: $\Omega_0=0.3,\ \Omega_{\rm L}=0.05$, \mbox{$F=0.15$}. {$\tau_{\rm GL}$ is the
optical depth for macrolensing for quasars located at the same
redshifts as the gravitational lensed objects.}
} \label{tabl2}
\begin{tabular}{cccc}
\hline\hline\\[-4mm]
Object               & $z$     & $\tau_{\rm GL}$&$\tau^p_{\rm L}$ \\[-4mm]\\
\hline
MG J0414+0534        & 2.64  & 0.013652&0.1151256    \\
QSO 2237+0305        & 1.695 & 0.006635&0.0626277    \\
BAL QSO H1413+117 AT & 2.56  & 0.013049&0.1112457    \\
\hline
\end{tabular}
\end{table}