added Diaprojector

opticspy · Apr 16, 2022 · 7ecb18d · 7ecb18d
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diff --git a/Examples/Laser/laser_simulation.py b/Examples/Laser/laser_simulation.py
@@ -71,7 +71,7 @@ def TheExample():
     F=RectScreen(0.2*mm,size,xwire,0.0,0.0,F)
     Iw=Intensity(0,F)
     F=Lens(f2,0,0,F);
-    F=Forvard(L,F); F=Gain(Isat,alpha,Lgain,F);
+    F=Forvard(F,L); F=Gain(Isat,alpha,Lgain,F);
     F=Lens(f1,0,0,F);
     F=Tilt(tx,ty,F)
     F=Forvard(L,F); F=Gain(Isat,alpha,Lgain,F);

diff --git a/LightPipes/core.py b/LightPipes/core.py
@@ -1086,7 +1086,7 @@ def SubPhase( Fin, Phi):
     if not _np.isscalar(Phi):
         Phi = _np.asarray(Phi)
         if Phi.shape != Fin.field.shape:
-            raise ValueError('Phase mapppp has wrong shape')
+            raise ValueError('Phase map has wrong shape')
     oldabs = _np.abs(Fout.field)
     Fout.field = oldabs * _np.exp(1j * Phi)
     Fout._IsGauss=False

diff --git a/docs/BesselBeamWithAnnularSlit.html b/docs/BesselBeamWithAnnularSlit.html
@@ -71,6 +71,7 @@
 </ul>
 </li>
 <li class="toctree-l1"><a class="reference internal" href="computerprac.html">8. Computer practical.</a></li>
+<li class="toctree-l1"><a class="reference internal" href="Diaprojector.html">9. Diaprojector.</a></li>
 </ul>
 
     <a href="genindex.html">Index</a>
@@ -128,7 +129,7 @@ <h1><span class="section-number">7.3.1.2. </span>Generation of a Bessel beam wit
 
   <div role="contentinfo">
     <p>&#169; Copyright 2017, Fred van Goor.
-      <span class="lastupdated">Last updated on Dec 19, 2021.
+      <span class="lastupdated">Last updated on Apr 16, 2022.
       </span></p>
   </div>
 

diff --git a/docs/BesselBeamWithAxicon.html b/docs/BesselBeamWithAxicon.html
@@ -66,6 +66,7 @@
 </ul>
 </li>
 <li class="toctree-l1"><a class="reference internal" href="computerprac.html">8. Computer practical.</a></li>
+<li class="toctree-l1"><a class="reference internal" href="Diaprojector.html">9. Diaprojector.</a></li>
 </ul>
 
     <a href="genindex.html">Index</a>
@@ -124,7 +125,7 @@ <h1><span class="section-number">7.3.2. </span>Generation of a Bessel beam with
 
   <div role="contentinfo">
     <p>&#169; Copyright 2017, Fred van Goor.
-      <span class="lastupdated">Last updated on Dec 19, 2021.
+      <span class="lastupdated">Last updated on Apr 16, 2022.
       </span></p>
   </div>
 

diff --git a/docs/CollimatingEdgeWaves.html b/docs/CollimatingEdgeWaves.html
@@ -71,6 +71,7 @@
 </ul>
 </li>
 <li class="toctree-l1"><a class="reference internal" href="computerprac.html">8. Computer practical.</a></li>
+<li class="toctree-l1"><a class="reference internal" href="Diaprojector.html">9. Diaprojector.</a></li>
 </ul>
 
     <a href="genindex.html">Index</a>
@@ -130,7 +131,7 @@ <h1><span class="section-number">7.3.1.1. </span>Collimating the edge waves with
 
   <div role="contentinfo">
     <p>&#169; Copyright 2017, Fred van Goor.
-      <span class="lastupdated">Last updated on Dec 19, 2021.
+      <span class="lastupdated">Last updated on Apr 16, 2022.
       </span></p>
   </div>
 

diff --git a/docs/Diaprojector.html b/docs/Diaprojector.html
diff --git a/docs/DiffractionRoundHole.html b/docs/DiffractionRoundHole.html
@@ -67,6 +67,7 @@
 </ul>
 </li>
 <li class="toctree-l1"><a class="reference internal" href="computerprac.html">8. Computer practical.</a></li>
+<li class="toctree-l1"><a class="reference internal" href="Diaprojector.html">9. Diaprojector.</a></li>
 </ul>
 
     <a href="genindex.html">Index</a>
@@ -118,7 +119,7 @@
 
   <div role="contentinfo">
     <p>&#169; Copyright 2017, Fred van Goor.
-      <span class="lastupdated">Last updated on Dec 19, 2021.
+      <span class="lastupdated">Last updated on Apr 16, 2022.
       </span></p>
   </div>
 

diff --git a/docs/DoughnutModes.html b/docs/DoughnutModes.html
@@ -72,6 +72,7 @@
 </ul>
 </li>
 <li class="toctree-l1"><a class="reference internal" href="computerprac.html">8. Computer practical.</a></li>
+<li class="toctree-l1"><a class="reference internal" href="Diaprojector.html">9. Diaprojector.</a></li>
 </ul>
 
     <a href="genindex.html">Index</a>
@@ -121,7 +122,7 @@
 
   <div role="contentinfo">
     <p>&#169; Copyright 2017, Fred van Goor.
-      <span class="lastupdated">Last updated on Dec 19, 2021.
+      <span class="lastupdated">Last updated on Apr 16, 2022.
       </span></p>
   </div>
 

diff --git a/docs/Examples/BesselBeam/BesselAnnularSlit1_00_00.pdf b/docs/Examples/BesselBeam/BesselAnnularSlit1_00_00.pdf
diff --git a/docs/Examples/BesselBeam/BesselAnnularSlit1_01_00.pdf b/docs/Examples/BesselBeam/BesselAnnularSlit1_01_00.pdf
diff --git a/docs/Examples/BesselBeam/BesselAnnularSlit2_00_00.pdf b/docs/Examples/BesselBeam/BesselAnnularSlit2_00_00.pdf
diff --git a/docs/Examples/BesselBeam/BesselAnnularSlit2_01_00.pdf b/docs/Examples/BesselBeam/BesselAnnularSlit2_01_00.pdf
diff --git a/docs/Examples/BesselBeam/BesselAnnularSlit3_00_00.pdf b/docs/Examples/BesselBeam/BesselAnnularSlit3_00_00.pdf
diff --git a/docs/Examples/BesselBeam/BesselAnnularSlit3_01_00.pdf b/docs/Examples/BesselBeam/BesselAnnularSlit3_01_00.pdf
diff --git a/docs/Examples/BesselBeam/BesselAxicon_00_00.pdf b/docs/Examples/BesselBeam/BesselAxicon_00_00.pdf
diff --git a/docs/Examples/BesselBeam/BesselAxicon_01_00.pdf b/docs/Examples/BesselBeam/BesselAxicon_01_00.pdf
diff --git a/docs/Examples/Commands/AperturesandScreens1.pdf b/docs/Examples/Commands/AperturesandScreens1.pdf
diff --git a/docs/Examples/Commands/AperturesandScreens2.pdf b/docs/Examples/Commands/AperturesandScreens2.pdf
diff --git a/docs/Examples/Commands/Begin.pdf b/docs/Examples/Commands/Begin.pdf
diff --git a/docs/Examples/Commands/CylindricalLens.pdf b/docs/Examples/Commands/CylindricalLens.pdf
diff --git a/docs/Examples/Commands/D4sigma.pdf b/docs/Examples/Commands/D4sigma.pdf
diff --git a/docs/Examples/Commands/FocLens.pdf b/docs/Examples/Commands/FocLens.pdf
diff --git a/docs/Examples/Commands/Forvard.pdf b/docs/Examples/Commands/Forvard.pdf
diff --git a/docs/Examples/Commands/Forvard2.pdf b/docs/Examples/Commands/Forvard2.pdf
diff --git a/docs/Examples/Commands/Forvard3.pdf b/docs/Examples/Commands/Forvard3.pdf
diff --git a/docs/Examples/Commands/Forvard4.pdf b/docs/Examples/Commands/Forvard4.pdf
diff --git a/docs/Examples/Commands/Forvard5.pdf b/docs/Examples/Commands/Forvard5.pdf
diff --git a/docs/Examples/Commands/Forvard6.pdf b/docs/Examples/Commands/Forvard6.pdf
diff --git a/docs/Examples/Commands/Interpol_00_00.pdf b/docs/Examples/Commands/Interpol_00_00.pdf
diff --git a/docs/Examples/Commands/Interpol_01_00.pdf b/docs/Examples/Commands/Interpol_01_00.pdf
diff --git a/docs/Examples/Commands/Lens.pdf b/docs/Examples/Commands/Lens.pdf
diff --git a/docs/Examples/Commands/LensFresnel_Convert_f100cm_00.pdf b/docs/Examples/Commands/LensFresnel_Convert_f100cm_00.pdf
diff --git a/docs/Examples/Commands/LensFresnel_Convert_f100cm_01.pdf b/docs/Examples/Commands/LensFresnel_Convert_f100cm_01.pdf
diff --git a/docs/Examples/Commands/LensFresnel_Convert_f10cm_00.pdf b/docs/Examples/Commands/LensFresnel_Convert_f10cm_00.pdf
diff --git a/docs/Examples/Commands/LensFresnel_Convert_f10cm_01.pdf b/docs/Examples/Commands/LensFresnel_Convert_f10cm_01.pdf
diff --git a/docs/Examples/Commands/PipFFT.pdf b/docs/Examples/Commands/PipFFT.pdf
diff --git a/docs/Examples/Commands/Strehl.pdf b/docs/Examples/Commands/Strehl.pdf
diff --git a/docs/Examples/Commands/Tilt.pdf b/docs/Examples/Commands/Tilt.pdf
diff --git a/docs/Examples/Commands/UserDefinedCylindricalLens.pdf b/docs/Examples/Commands/UserDefinedCylindricalLens.pdf
diff --git a/docs/Examples/Commands/plotresults_00_00.pdf b/docs/Examples/Commands/plotresults_00_00.pdf
diff --git a/docs/Examples/Commands/plotresults_01_00.pdf b/docs/Examples/Commands/plotresults_01_00.pdf
diff --git a/docs/Examples/Commands/subintphase1.pdf b/docs/Examples/Commands/subintphase1.pdf
diff --git a/docs/Examples/Commands/subintphase2.pdf b/docs/Examples/Commands/subintphase2.pdf
diff --git a/docs/Examples/Diffraction/Poisson.pdf b/docs/Examples/Diffraction/Poisson.pdf
diff --git a/docs/Examples/Diffraction/RoundHole.pdf b/docs/Examples/Diffraction/RoundHole.pdf
diff --git a/docs/Examples/Diffraction/ZonePlate.pdf b/docs/Examples/Diffraction/ZonePlate.pdf
diff --git a/docs/Examples/FourierOptics/PatternRecognition.pdf b/docs/Examples/FourierOptics/PatternRecognition.pdf
diff --git a/docs/Examples/Interference/Doughnut_collinear.pdf b/docs/Examples/Interference/Doughnut_collinear.pdf
diff --git a/docs/Examples/Interference/Doughnut_tilt.pdf b/docs/Examples/Interference/Doughnut_tilt.pdf
diff --git a/docs/Examples/Interference/Michelson.pdf b/docs/Examples/Interference/Michelson.pdf
diff --git a/docs/Examples/Interference/MultiHole.pdf b/docs/Examples/Interference/MultiHole.pdf
diff --git a/docs/Examples/Interference/MultiSlit.pdf b/docs/Examples/Interference/MultiSlit.pdf
diff --git a/docs/Examples/Interference/ThreeHoles_00_00.pdf b/docs/Examples/Interference/ThreeHoles_00_00.pdf
diff --git a/docs/Examples/Interference/ThreeHoles_01_00.pdf b/docs/Examples/Interference/ThreeHoles_01_00.pdf
diff --git a/docs/Examples/Interference/TwoSlitsTilt1.pdf b/docs/Examples/Interference/TwoSlitsTilt1.pdf
diff --git a/docs/Examples/Interference/TwoSlitsTilt2.pdf b/docs/Examples/Interference/TwoSlitsTilt2.pdf
diff --git a/docs/Examples/Interference/Young.pdf b/docs/Examples/Interference/Young.pdf
diff --git a/docs/Examples/Laser/GaussLaguerre_doughnut.pdf b/docs/Examples/Laser/GaussLaguerre_doughnut.pdf
diff --git a/docs/Examples/Laser/Gauss_laser_mode_HG.pdf b/docs/Examples/Laser/Gauss_laser_mode_HG.pdf
diff --git a/docs/Examples/Laser/Gauss_laser_mode_LG.pdf b/docs/Examples/Laser/Gauss_laser_mode_LG.pdf
diff --git a/docs/Examples/Laser/LaserModeTransformer.pdf b/docs/Examples/Laser/LaserModeTransformer.pdf
diff --git a/docs/Examples/Laser/Spiral_phase_plate.pdf b/docs/Examples/Laser/Spiral_phase_plate.pdf
diff --git a/docs/Examples/Laser/unstable_resonator_00.hires.png b/docs/Examples/Laser/unstable_resonator_00.hires.png
diff --git a/docs/Examples/Laser/unstable_resonator_00.pdf b/docs/Examples/Laser/unstable_resonator_00.pdf
diff --git a/docs/Examples/Laser/unstable_resonator_00.png b/docs/Examples/Laser/unstable_resonator_00.png
diff --git a/docs/Examples/Laser/unstable_resonator_01.hires.png b/docs/Examples/Laser/unstable_resonator_01.hires.png
diff --git a/docs/Examples/Laser/unstable_resonator_01.pdf b/docs/Examples/Laser/unstable_resonator_01.pdf
diff --git a/docs/Examples/Laser/unstable_resonator_01.png b/docs/Examples/Laser/unstable_resonator_01.png
diff --git a/docs/Examples/Laser/unstable_resonator_02.hires.png b/docs/Examples/Laser/unstable_resonator_02.hires.png
diff --git a/docs/Examples/Laser/unstable_resonator_02.pdf b/docs/Examples/Laser/unstable_resonator_02.pdf
diff --git a/docs/Examples/Laser/unstable_resonator_02.png b/docs/Examples/Laser/unstable_resonator_02.png
diff --git a/docs/Examples/Laser/unstable_resonator_03.hires.png b/docs/Examples/Laser/unstable_resonator_03.hires.png
diff --git a/docs/Examples/Laser/unstable_resonator_03.pdf b/docs/Examples/Laser/unstable_resonator_03.pdf
diff --git a/docs/Examples/Laser/unstable_resonator_03.png b/docs/Examples/Laser/unstable_resonator_03.png
diff --git a/docs/Examples/PhaseRecovery/PhaseRecovery.pdf b/docs/Examples/PhaseRecovery/PhaseRecovery.pdf
diff --git a/docs/Examples/Waveguide/GRIN_Young.pdf b/docs/Examples/Waveguide/GRIN_Young.pdf
diff --git a/docs/Examples/Waveguide/GRIN_demo.pdf b/docs/Examples/Waveguide/GRIN_demo.pdf
diff --git a/docs/Examples/Waveguide/LensLikeMedium.pdf b/docs/Examples/Waveguide/LensLikeMedium.pdf
diff --git a/docs/Examples/Zernike/Shack_HartmannDemo.pdf b/docs/Examples/Zernike/Shack_HartmannDemo.pdf
diff --git a/docs/Examples/Zernike/Shack_HartmannDemoPlot2.pdf b/docs/Examples/Zernike/Shack_HartmannDemoPlot2.pdf
diff --git a/docs/Examples/Zernike/Shack_HartmannDemoPlot3.pdf b/docs/Examples/Zernike/Shack_HartmannDemoPlot3.pdf
diff --git a/docs/Examples/Zernike/Zernike.pdf b/docs/Examples/Zernike/Zernike.pdf
diff --git a/docs/Examples/Zernike/rad_shear.pdf b/docs/Examples/Zernike/rad_shear.pdf
diff --git a/docs/FabryPerot.html b/docs/FabryPerot.html
@@ -71,6 +71,7 @@
 </li>
 </ul>
 </li>
+<li class="toctree-l1"><a class="reference internal" href="Diaprojector.html">9. Diaprojector.</a></li>
 </ul>
 
     <a href="genindex.html">Index</a>
@@ -219,7 +220,7 @@ <h2><span class="section-number">8.3.5.3. </span>Questions about the Fabry Perot
 
   <div role="contentinfo">
     <p>&#169; Copyright 2017, Fred van Goor.
-      <span class="lastupdated">Last updated on Dec 19, 2021.
+      <span class="lastupdated">Last updated on Apr 16, 2022.
       </span></p>
   </div>
 

diff --git a/docs/FresnelDiffraction.html b/docs/FresnelDiffraction.html
@@ -20,6 +20,7 @@
     <script src="_static/js/theme.js"></script>
     <link rel="index" title="Index" href="genindex.html" />
     <link rel="search" title="Search" href="search.html" />
+    <link rel="next" title="9. Diaprojector." href="Diaprojector.html" />
     <link rel="prev" title="8.3.5. Fabry Perot interferometer." href="FabryPerot.html" /> 
 </head>
 
@@ -70,6 +71,7 @@
 </li>
 </ul>
 </li>
+<li class="toctree-l1"><a class="reference internal" href="Diaprojector.html">9. Diaprojector.</a></li>
 </ul>
 
     <a href="genindex.html">Index</a>
@@ -246,13 +248,14 @@ <h2><span class="section-number">8.3.6.3. </span>Questions about Fresnel diffrac
           </div>
           <footer><div class="rst-footer-buttons" role="navigation" aria-label="Footer">
         <a href="FabryPerot.html" class="btn btn-neutral float-left" title="8.3.5. Fabry Perot interferometer." accesskey="p" rel="prev"><span class="fa fa-arrow-circle-left" aria-hidden="true"></span> Previous</a>
+        <a href="Diaprojector.html" class="btn btn-neutral float-right" title="9. Diaprojector." accesskey="n" rel="next">Next <span class="fa fa-arrow-circle-right" aria-hidden="true"></span></a>
     </div>
 
   <hr/>
 
   <div role="contentinfo">
     <p>&#169; Copyright 2017, Fred van Goor.
-      <span class="lastupdated">Last updated on Dec 19, 2021.
+      <span class="lastupdated">Last updated on Apr 16, 2022.
       </span></p>
   </div>
 

diff --git a/docs/FresnelZonePlate.html b/docs/FresnelZonePlate.html
@@ -68,6 +68,7 @@
 </ul>
 </li>
 <li class="toctree-l1"><a class="reference internal" href="computerprac.html">8. Computer practical.</a></li>
+<li class="toctree-l1"><a class="reference internal" href="Diaprojector.html">9. Diaprojector.</a></li>
 </ul>
 
     <a href="genindex.html">Index</a>
@@ -131,7 +132,7 @@
 
   <div role="contentinfo">
     <p>&#169; Copyright 2017, Fred van Goor.
-      <span class="lastupdated">Last updated on Dec 19, 2021.
+      <span class="lastupdated">Last updated on Apr 16, 2022.
       </span></p>
   </div>
 

diff --git a/docs/GRINDemo.html b/docs/GRINDemo.html
@@ -67,6 +67,7 @@
 </ul>
 </li>
 <li class="toctree-l1"><a class="reference internal" href="computerprac.html">8. Computer practical.</a></li>
+<li class="toctree-l1"><a class="reference internal" href="Diaprojector.html">9. Diaprojector.</a></li>
 </ul>
 
     <a href="genindex.html">Index</a>
@@ -116,7 +117,7 @@
 
   <div role="contentinfo">
     <p>&#169; Copyright 2017, Fred van Goor.
-      <span class="lastupdated">Last updated on Dec 19, 2021.
+      <span class="lastupdated">Last updated on Apr 16, 2022.
       </span></p>
   </div>
 

diff --git a/docs/GRINYoung.html b/docs/GRINYoung.html
@@ -67,6 +67,7 @@
 </ul>
 </li>
 <li class="toctree-l1"><a class="reference internal" href="computerprac.html">8. Computer practical.</a></li>
+<li class="toctree-l1"><a class="reference internal" href="Diaprojector.html">9. Diaprojector.</a></li>
 </ul>
 
     <a href="genindex.html">Index</a>
@@ -116,7 +117,7 @@
 
   <div role="contentinfo">
     <p>&#169; Copyright 2017, Fred van Goor.
-      <span class="lastupdated">Last updated on Dec 19, 2021.
+      <span class="lastupdated">Last updated on Apr 16, 2022.
       </span></p>
   </div>
 

diff --git a/docs/HermiteGaussModes.html b/docs/HermiteGaussModes.html
@@ -72,6 +72,7 @@
 </ul>
 </li>
 <li class="toctree-l1"><a class="reference internal" href="computerprac.html">8. Computer practical.</a></li>
+<li class="toctree-l1"><a class="reference internal" href="Diaprojector.html">9. Diaprojector.</a></li>
 </ul>
 
     <a href="genindex.html">Index</a>
@@ -121,7 +122,7 @@
 
   <div role="contentinfo">
     <p>&#169; Copyright 2017, Fred van Goor.
-      <span class="lastupdated">Last updated on Dec 19, 2021.
+      <span class="lastupdated">Last updated on Apr 16, 2022.
       </span></p>
   </div>
 

diff --git a/docs/InterferenceDoughnutCollinear.html b/docs/InterferenceDoughnutCollinear.html
@@ -69,6 +69,7 @@
 </ul>
 </li>
 <li class="toctree-l1"><a class="reference internal" href="computerprac.html">8. Computer practical.</a></li>
+<li class="toctree-l1"><a class="reference internal" href="Diaprojector.html">9. Diaprojector.</a></li>
 </ul>
 
     <a href="genindex.html">Index</a>
@@ -124,7 +125,7 @@
 
   <div role="contentinfo">
     <p>&#169; Copyright 2017, Fred van Goor.
-      <span class="lastupdated">Last updated on Dec 19, 2021.
+      <span class="lastupdated">Last updated on Apr 16, 2022.
       </span></p>
   </div>
 

diff --git a/docs/InterferenceDoughnutTilted.html b/docs/InterferenceDoughnutTilted.html
@@ -69,6 +69,7 @@
 </ul>
 </li>
 <li class="toctree-l1"><a class="reference internal" href="computerprac.html">8. Computer practical.</a></li>
+<li class="toctree-l1"><a class="reference internal" href="Diaprojector.html">9. Diaprojector.</a></li>
 </ul>
 
     <a href="genindex.html">Index</a>
@@ -118,7 +119,7 @@
 
   <div role="contentinfo">
     <p>&#169; Copyright 2017, Fred van Goor.
-      <span class="lastupdated">Last updated on Dec 19, 2021.
+      <span class="lastupdated">Last updated on Apr 16, 2022.
       </span></p>
   </div>
 

diff --git a/docs/LaguerreGaussModes.html b/docs/LaguerreGaussModes.html
@@ -72,6 +72,7 @@
 </ul>
 </li>
 <li class="toctree-l1"><a class="reference internal" href="computerprac.html">8. Computer practical.</a></li>
+<li class="toctree-l1"><a class="reference internal" href="Diaprojector.html">9. Diaprojector.</a></li>
 </ul>
 
     <a href="genindex.html">Index</a>
@@ -121,7 +122,7 @@ <h1><span class="section-number">7.4.2. </span>Laguerre Gauss modes.<a class="he
 
   <div role="contentinfo">
     <p>&#169; Copyright 2017, Fred van Goor.
-      <span class="lastupdated">Last updated on Dec 19, 2021.
+      <span class="lastupdated">Last updated on Apr 16, 2022.
       </span></p>
   </div>
 

diff --git a/docs/LaserModeTransformer.html b/docs/LaserModeTransformer.html
@@ -76,6 +76,7 @@
 </ul>
 </li>
 <li class="toctree-l1"><a class="reference internal" href="computerprac.html">8. Computer practical.</a></li>
+<li class="toctree-l1"><a class="reference internal" href="Diaprojector.html">9. Diaprojector.</a></li>
 </ul>
 
     <a href="genindex.html">Index</a>
@@ -178,7 +179,7 @@ <h2><span class="section-number">7.4.7.2. </span>From Laguerre to Hermite.<a cla
 
   <div role="contentinfo">
     <p>&#169; Copyright 2017, Fred van Goor.
-      <span class="lastupdated">Last updated on Dec 19, 2021.
+      <span class="lastupdated">Last updated on Apr 16, 2022.
       </span></p>
   </div>
 

diff --git a/docs/MichelsonInterferometer.html b/docs/MichelsonInterferometer.html
@@ -69,6 +69,7 @@
 </ul>
 </li>
 <li class="toctree-l1"><a class="reference internal" href="computerprac.html">8. Computer practical.</a></li>
+<li class="toctree-l1"><a class="reference internal" href="Diaprojector.html">9. Diaprojector.</a></li>
 </ul>
 
     <a href="genindex.html">Index</a>
@@ -134,7 +135,7 @@ <h1><span class="section-number">7.1.2. </span>Michelson interferometer.<a class
 
   <div role="contentinfo">
     <p>&#169; Copyright 2017, Fred van Goor.
-      <span class="lastupdated">Last updated on Dec 19, 2021.
+      <span class="lastupdated">Last updated on Apr 16, 2022.
       </span></p>
   </div>
 

diff --git a/docs/MultiHoleAndSlit.html b/docs/MultiHoleAndSlit.html
@@ -69,6 +69,7 @@
 </ul>
 </li>
 <li class="toctree-l1"><a class="reference internal" href="computerprac.html">8. Computer practical.</a></li>
+<li class="toctree-l1"><a class="reference internal" href="Diaprojector.html">9. Diaprojector.</a></li>
 </ul>
 
     <a href="genindex.html">Index</a>
@@ -126,7 +127,7 @@ <h1><span class="section-number">7.1.3. </span>Multi- holes and slits.<a class="
 
   <div role="contentinfo">
     <p>&#169; Copyright 2017, Fred van Goor.
-      <span class="lastupdated">Last updated on Dec 19, 2021.
+      <span class="lastupdated">Last updated on Apr 16, 2022.
       </span></p>
   </div>
 

diff --git a/docs/MyLightPipesFunctions.pdf b/docs/MyLightPipesFunctions.pdf
diff --git a/docs/NewtonRings.html b/docs/NewtonRings.html
@@ -70,6 +70,7 @@
 </li>
 </ul>
 </li>
+<li class="toctree-l1"><a class="reference internal" href="Diaprojector.html">9. Diaprojector.</a></li>
 </ul>
 
     <a href="genindex.html">Index</a>
@@ -210,7 +211,7 @@ <h2><span class="section-number">8.3.4.3. </span>Questions about Newton rings.<a
 
   <div role="contentinfo">
     <p>&#169; Copyright 2017, Fred van Goor.
-      <span class="lastupdated">Last updated on Dec 19, 2021.
+      <span class="lastupdated">Last updated on Apr 16, 2022.
       </span></p>
   </div>
 

diff --git a/docs/PatternRecognition.html b/docs/PatternRecognition.html
@@ -65,6 +65,7 @@
 </ul>
 </li>
 <li class="toctree-l1"><a class="reference internal" href="computerprac.html">8. Computer practical.</a></li>
+<li class="toctree-l1"><a class="reference internal" href="Diaprojector.html">9. Diaprojector.</a></li>
 </ul>
 
     <a href="genindex.html">Index</a>
@@ -142,7 +143,7 @@ <h1><span class="section-number">7.8.1. </span>Pattern recognition.<a class="hea
 
   <div role="contentinfo">
     <p>&#169; Copyright 2017, Fred van Goor.
-      <span class="lastupdated">Last updated on Dec 19, 2021.
+      <span class="lastupdated">Last updated on Apr 16, 2022.
       </span></p>
   </div>
 

diff --git a/docs/PhaseRecoveryGerchbergSaxton.html b/docs/PhaseRecoveryGerchbergSaxton.html
@@ -65,6 +65,7 @@
 </ul>
 </li>
 <li class="toctree-l1"><a class="reference internal" href="computerprac.html">8. Computer practical.</a></li>
+<li class="toctree-l1"><a class="reference internal" href="Diaprojector.html">9. Diaprojector.</a></li>
 </ul>
 
     <a href="genindex.html">Index</a>
@@ -114,7 +115,7 @@ <h1><span class="section-number">7.5.1. </span>Phase recovery using Gerchberg Sa
 
   <div role="contentinfo">
     <p>&#169; Copyright 2017, Fred van Goor.
-      <span class="lastupdated">Last updated on Dec 19, 2021.
+      <span class="lastupdated">Last updated on Apr 16, 2022.
       </span></p>
   </div>
 

diff --git a/docs/PoissonSpot.html b/docs/PoissonSpot.html
@@ -67,6 +67,7 @@
 </ul>
 </li>
 <li class="toctree-l1"><a class="reference internal" href="computerprac.html">8. Computer practical.</a></li>
+<li class="toctree-l1"><a class="reference internal" href="Diaprojector.html">9. Diaprojector.</a></li>
 </ul>
 
     <a href="genindex.html">Index</a>
@@ -122,7 +123,7 @@
 
   <div role="contentinfo">
     <p>&#169; Copyright 2017, Fred van Goor.
-      <span class="lastupdated">Last updated on Dec 19, 2021.
+      <span class="lastupdated">Last updated on Apr 16, 2022.
       </span></p>
   </div>