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\section{Fixed Focus Offset Gregorian}

\begin{tabular}{cccccccc}
$\nu$ & $\eta_{def}$ & $\eta_i$ & $\eta_{sp}$ & $\eta_{ILL}$ & Ruze & $\eta_T$ & Gnd Spill\\
11.25 & 0.85         &  .986    &    .820     &    .832      & .915 &  .52    & 1.6$\%$ \\
10.0  & 0.91         &  .985    &    .820     &    .832      & .932 &  .57    & 1.6$\%$ \\
 8.75 & 0.985        &  .984    &    .820     &    .832      & .947 &  .62    & 1.7$\%$ \\
 7.50 & 0.99         &  .982    &    .817     &    .832      & .961 &  .64    & 1.7$\%$ \\
 6.25 & 1.00         &  .981    &    .817     &    .832      & .973 &  .65    & 1.7$\%$ \\
 5.00 &  .99         &  .978    &    .815     &    .838      & .983 &  .65    & 1.7$\%$ \\
 3.75 &  .985        &  .974    &    .812     &    .842      & .990 &  .65    & 1.9$\%$ \\
 2.50 &  .91         &  .953    &    .806     &    .851      & .996 &  .59    & 2.5$\%$ \\
 1.25 &  .89         &  .945    &    .791     &    .863      & 1.00 &  .57    & 3.8$\%$ \\
 1.0  &  .84         &  .942    &    .758     &    .867      & 1.00 &  .52    & 5.2$\%$ \\
  .75 &  .82         &  .922    &    .724     &    .893      & 1.00 &  .49    & 7.3$\%$ \\
  .50 &  .805        &  .888    &    .650     &    .914      & 1.00 &  .43    & 9.5$\%$  
\end{tabular}
\bigskip
\section{In Focus Offset Gregorian}
\bigskip

\begin{tabular}{cccccccc}
$\nu$ & $\eta_{def}$ & $\eta_i$ & $\eta_{sp}$ & $\eta_{ILL}$ & Ruze & $\eta_T$ & Gnd Spill\\
11.25 & 1.00         &  .986    &    .817     &    .832      & .915 &  .61    & 1.4$\%$ \\
10.0  & 1.00         &  .995    &    .817     &    .832      & .932 &  .62    & 1.5$\%$ \\
 8.75 & 1.00         &  .984    &    .817     &    .832      & .947 &  .63    & 1.5$\%$ \\
 7.50 & 1.00         &  .982    &    .817     &    .832      & .961 &  .64    & 1.5$\%$ \\
 6.25 & 1.00         &  .981    &    .817     &    .832      & .973 &  .65    & 1.6$\%$ \\
 5.00 & 1.00         &  .978    &    .817     &    .832      & .983 &  .65    & 1.7$\%$ \\
 3.75 & 1.00         &  .975    &    .817     &    .832      & .990 &  .65    & 1.8$\%$ \\
 2.50 & 1.00         &  .969    &    .817     &    .832      & .996 &  .65    & 1.9$\%$ \\
 1.25 & 1.00         &  .957    &    .817     &    .832      & 1.00 &  .65    & 2.3$\%$ \\
 1.0  & 1.00         &  .952    &    .817     &    .832      & 1.00 &  .65    & 2.5$\%$ \\
  .75 & 1.00         &  .944    &    .817     &    .832      & 1.00 &  .64    & 2.7$\%$ \\
  .50 & 1.00         &  .932    &    .817     &    .832      & 1.00 &  .63    & 3.1$\%$  
\end{tabular}  

     



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