\begin{table}%t2
 \caption{\label{tab:Observation}VLT/UVES observations of \object{HE~1219$-$0312} and \object{CS~29491$-$069}.}
%\centerline
{ \small
  \begin{tabular}{l c c c c c c c}
   \hline\hline\noalign{\smallskip}
   UVES & $\lambda$-range [nm] & \multicolumn{2}{c}{Total integration time [h]} & \multicolumn{2}{c}{Resolving power $R$} & \multicolumn{2}{c}{$S/N$ ratio$^2$} \\
   Setup & Nominal$^1$ & \object{HE~1219$-$0312} & \object{CS~29491$-$069} & \object{HE~1219$-$0312} & \object{CS~29491$-$069} & \object{HE~1219$-$0312} &  \object{CS~29491$-$069} \\
   \hline
   BLUE346    &      303--388      &   16   & --    &  71~100     & --      &   24      & --   \\
   BLUE390    & 326--445  & --   & 1   & --    & 57~500  & --      & 40   \\
   BLUE437    & 373--499  &  15    & 1   &   71~400    & 57~600  &    50     & 70   \\[0.1cm]
   RED580$^3$ &            &      &       &       &         &         &      \\
   lower      & 476--580  &   16   & 1   &   71~300    & 54~600  &    87     & 70   \\
   upper      & 582--684  &         16           & 1   &    65~500   & 52~300  &    111     & 110  \\[0.1cm]
   RED860$^3$ &            &                    &       &       &         &         &      \\
   lower      & 660--854  &          15          & 1   &   72~000    & 54~900  &     99    & 140  \\
   upper      & 865--1060 &          15          & 1   &    66~700   & 52~100  &    50     & 40   \\
   \hline
\end{tabular}}
\par
\medskip
$^1$ From the UVES manual; $^2$ per pixel, at 3450~{\AA}, 3700~{\AA}, Th~II 4019~{\AA}, H$\beta$, H$\alpha$, 7500~{\AA} or 9500~{\AA}; $^3$ two-CCD mosaic in red arm.                   
\end{table}