Wang Daheng
... that during World War II, Wang Daheng quit his doctoral studies to help develop optical glass in the UK, and later became the "father of optical engineering" in China?
... that during World War II, <b id="mwAZg"><a href="./Wang_Daheng" id="mwAZk" rel="mw:WikiLink" title="Wang Daheng">Wang Daheng</a></b> quit his doctoral studies to help develop optical glass in the UK, and later became the "father of <a href="./Optical_engineering" id="mwAZo" rel="mw:WikiLink" title="Optical engineering">optical engineering</a>" in China?