{source}

<?php 
require_once JPATH_SITE.'/TTcustom/TT_contentparser.php';
\(parameters = array("topicname" => "04waves_13light",
 "modelname" => "ejss_model_ThinLenModel05");

echo generateSimHTML(\)parameters, "EJSS");
?>
{/source} 

http://iwant2study.org/lookangejss/04waves_13light/ejss_model_ThinLenModel05/ThinLenModel05_Simulation.xhtml

Google Play Store Apps

https://play.google.com/store/apps/details?id=com.ionicframework.lensapp223196#details-reviews

{source}
<a href="https://itunes.apple.com/us/app/lens-converging-diverging/id1164800839?mt=8" style="display:inline-block;overflow:hidden;background:url(https://linkmaker.itunes.apple.com/images/badges/en-us/badge_appstore-lrg.svg) no-repeat;width:165px;height:40px;"></a>
{/source} https://itunes.apple.com/us/app/lens-converging-diverging/id1164800839?mt=8

ICT connection lesson

1. http://library.opal.moe.edu.sg/ictc&func=view&rid=2047 by Joseph Chua

Learning Outcomes

1. Describe (to tell or depict) how light behaves when it passes through a thin converging or diverging lens.
2. Define (to state the meaning) the term focal length for a thin converging lens.
3. Draw (to sketch accurately) ray diagrams to illustrate how real and virtual images are formed by a thin converging lens.

Video

{source}
<iframe width="560" height="315" src="https://www.youtube.com/embed/lt-UxbopEUY" frameborder="0" allowfullscreen></iframe>
{/source} Ejs open source converging & diverging Lens object image high school java applet by Loo Kang Wee

ICT connection lessons

1. http://library.opal.moe.edu.sg/ictc&func=view&rid=2047 by Joseph Chua

Version:

1. 1. http://weelookang.blogspot.sg/2015/05/ejss-thin-converging-diverging-lens-ray.html Blog Post JavaScript version by Fu-Kwun Hwang and Loo Kang Wee
   2. http://www.phy.ntnu.edu.tw/ntnujava/index.php?topic=1155.0 Ejs open source converging & diverging Lens object image high school java applet by Fu-Kwun Hwang and Loo Kang Wee
   3. http://www.phy.ntnu.edu.tw/ntnujava/index.php?topic=704.0 Relation 1/p+1/q=1/f Java Version by Fu-Kwun Hwang

Other Resources

1. http://physics.bu.edu/~duffy/HTML5/Mirrors.htmlby Andrew Duffy
2. http://physics.bu.edu/~duffy/HTML5/Lenses.html by Andrew Duffy
3. https://www.geogebra.org/m/BRzg3uZ6 Reflection and Refraction by ukukuku
4. https://www.geogebra.org/m/a2rNFfHA Lens Refraction and Spherical Aberration by  ukukuku
5. https://evantoh23.wordpress.com/2020/08/01/not-just-the-3-rays/#respond nice drawing by evan toh
6. https://www.geogebra.org/m/N8cCAwne Tom Walsh
7. https://cosci.tw/mobile/?name=NZR8s61534208656624 by cosci https://youtu.be/Ag7SvMiZqF4

end faq

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