\begin{table}%T3 \par \caption{\label{tab:photometry}Comparison of colours and effective temperatures as determined from spectroscopy and microlensing techniques\tablefootmark{\dag}. } \small%\centering \par \begin{tabular}{rccccc} \hline\hline \noalign{\smallskip} \multicolumn{1}{c}{Object} & \multicolumn{1}{c}{$M_{I}$} & \multicolumn{1}{c}{$(V-I)_{0}$} & \multicolumn{1}{c}{$\teff^{\rm phot}$} & \multicolumn{1}{c}{$\teff$} & \multicolumn{1}{c}{$(V-I)_{0}^{\rm spec}$} \\\noalign{\smallskip} \hline OGLE-2009-BLG-076S & 4.19 & 0.67 & 5775 & 5877 & 0.65 \\ MOA-2009-BLG-493S & 3.34 & 0.79 & 5325 & 5457 & 0.75 \\ MOA-2009-BLG-133S & 4.19 & 0.68 & 5730 & 5597 & 0.71 \\ MOA-2009-BLG-475S & 4.25 & 0.59 & 6150 & 5843 & 0.65 \\ MACHO-1999-BLG-022S & -- & -- & -- & 5650 & 0.71 \\ OGLE-2008-BLG-209S & 2.52 & 0.71 & 5670 & 5243 & 0.82 \\ MOA-2009-BLG-489S & 3.39 & 0.85 & 5200 & 5634 & 0.71 \\ MOA-2009-BLG-456S & 2.76 & 0.66 & 5870 & 5700 & 0.71 \\ OGLE-2007-BLG-514S & 4.68 & 0.70 & 5760 & 5644 & 0.73 \\ MOA-2009-BLG-259S & 2.91 & 0.79 & 5450 & 5000 & 0.97 \\ MOA-2008-BLG-311S & 3.85 & 0.66 & 5880 & 5944 & 0.65 \\ MOA-2008-BLG-310S & 3.46 & 0.69 & 5780 & 5704 & 0.72 \\ OGLE-2007-BLG-349S & 4.54 & 0.78 & 5490 & 5229 & 0.87 \\ MOA-2006-BLG-099S & 3.81 & 0.74 & 5620 & 5741 & 0.70 \\ OGLE-2006-BLG-265S & 3.59 & 0.68 & 5840 & 5486 & 0.78 \\ \hline \end{tabular} \tablefoot{\tablefoottext{\dagger}{Columns~2 and~3 give the absolute dereddened magnitudes and colours based on microlensing techniques; based on the colours in Col.~3; Col.~4 gives the inferred effective temperatures using the colour--[Fe/H]--$\teff$ calibrations by \cite{ramirez2005}; Col.~5 gives our spectroscopic temperatures (same as in Col.~2 in Table~2); and Col.~6 gives the colours, based on the colour--[Fe/H]--$\teff$ calibrations by \cite{ramirez2005}, that the spectroscopic temperatures in Col.~5 gives.}} \end{table}