%% 
%%  Ein Beispiel der DANTE-Edition
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%%  7. Auflage
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%%  Beispiel 32-03-37 auf Seite 744.
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%%  Copyright (C) 2016 Herbert Voss
%% 
%%  It may be distributed and/or modified under the conditions
%%  of the LaTeX Project Public License, either version 1.3
%%  of this license or (at your option) any later version.
%% 
%%  See http://www.latex-project.org/lppl.txt for details.
%% 
%% 
%% ==== 
% Show page(s) 1
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\documentclass[]{exaarticle}
\pagestyle{empty}
\setlength\textwidth{352.81416pt}
\setlength\parindent{0pt}
%StartShownPreambleCommands
\usepackage{pst-optexp}
%StopShownPreambleCommands
\begin{document}
\begin{pspicture}(-0.2,0)(9,5)
\psset[optexp]{lens=1.2 0 1.2, n=1.72}
\addtopsstyle{Beam}{fillstyle=solid, fillcolor=green, opacity=0.3}
\pnodes(2.4,1){BS1}([offset=3]BS1){M1}([Xnodesep=5.5]M1){PP}(PP|BS1){BS2}
\begin{optexp}
\optbox[label=0, position=start, optboxwidth=1.6]([Xnodesep=-1]BS1)(BS1){Nd:YAG}
\beamsplitter[compname=BS](BS2)(BS1)(M1){BS}
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\psframe[fillstyle=solid,fillcolor=black,dimen=outer](-0.14,-0.5)(-0.02,0.5)
\psframe[fillstyle=solid,fillcolor=gray!50,dimen=outer](-0.02,-0.5)(0.14,0.5)
}{LCLV}
\optretplate(BS1)(M1){P}
\mirror(BS1)(M1)(PP){M}
\lens[position=0.2](M1)(PP){L}
\pinhole(M1)(PP)
\lens[position=0.2](PP)(M1){L}
\pentaprism(M1)(PP)(BS2){PP}
\beamsplitter(PP)(BS2)(BS1){BS}
\doveprism[compname=Dove, position=0.27, n=2.3](BS2)(BS1){Dove}
\lens[n=2.5](BS2)(BS1){L}
\drawwidebeam[beamwidth=0.3]{1-3}
\drawwidebeam[loadbeampoints]{3}{2}{4-}{3}
\end{optexp}
\end{pspicture}
\end{document}