\begin{table}%tA.1
\caption{\label{Tab:lambdaeff}Effective wavelengths in units of $\mu$m for the NACO $H$,
  $K{\rm s}$, and $L'$ filters for blackbodies with different effective temperatures
and extinction, $A_{K\rm s}$.}
\vspace*{-1.5mm}
%\centerline
 {
\begin{tabular}{ccccc}
\hline\hline
%$H$ & & & & \\
&       2.0\tablefootmark{a}     &       2.5    &    3.0   & 3.5 \\
\hline
$H$ & & & & \\
% &       2.0\tablefootmark{a}     &       2.5    &    3.0   & 3.5 \\
%\hline
3000$^{b}$  &      1.674  &      1.681  &      1.688  &      1.695\\
    4700   &     1.669  &      1.677  &      1.684  &      1.691\\
  30000   &     1.664  &      1.672  &      1.680  &      1.687\\
$K{\rm s}$ & & & & \\
     3000  &      2.167   &     2.171  &      2.176   &     2.180\\
     4700  &      2.163   &     2.168  &      2.173   &     2.177\\
    30000 &       2.159  &      2.164 &       2.169  &      2.174\\
$L'$ & & & & \\
     3000  &       3.636   &    3.637   &  3.638    &  3.639   \\
     4700  &       3.635  &     3.636   &  3.637    &  3.638  \\
    30000 &       3.634  &     3.635   &  3.636    &  3.637    \\
\hline
\end{tabular}}
\vspace*{-1mm}
\tablefoot{
\tablefoottext{a}{Extinction in the $K{\rm s}$ band, $A_{K{\rm s}}$.}
\tablefoottext{b}{Effective temperature.}}
\end{table}