micrometer reading corrected (thanks Jordan) and figure split into 3

1 files changed, 10 insertions, 1 deletions

diff --git a/interferometry.tex b/interferometry.tex
index a4fff68..d35f085 100644
--- a/interferometry.tex
+++ b/interferometry.tex
@@ -117,7 +117,16 @@ Once the interferometer is aligned, insert a convex lens ($f=\unit[18]{mm}$ work
 \textbf{Note}: before starting the measurements, make sure you understand how to read the micrometer properly!
 \begin{figure}[h]
 \centering
-\includegraphics[width=0.7\columnwidth]{./pdf_figs/fig3}
+%\includegraphics[width=0.7\columnwidth]{./pdf_figs/fig3}
+\subcaptionbox{Reading = 211~$\mu$m} {
+\includegraphics[height=1.3in]{./pdf_figs/micrometer1}
+}
+\subcaptionbox{Reading = 345~$\mu$m} {
+\includegraphics[height=1.3in]{./pdf_figs/micrometer2}
+}
+\subcaptionbox{Reading = 166~$\mu$m} {
+\includegraphics[height=1.3in]{./pdf_figs/micrometer3}
+}
 \caption{\label{fig3mich.fig}Micrometer readings. The coarse division equals to 100~$\mu$m, and smallest division on the rotary dial is 1~$\mu$m (same as 1 micron). The final measurements is the sum of two. }
 \end{figure}