![XSAO: an extremely small adaptive optics module for small-aperture telescopes with multiactuator adaptive lens XSAO: an extremely small adaptive optics module for small-aperture telescopes with multiactuator adaptive lens](https://www.spiedigitallibrary.org/ContentImages/Journals/JATIAG/6/2/029004/FigureImages/JATIS_6_2_029004_f001.png)
XSAO: an extremely small adaptive optics module for small-aperture telescopes with multiactuator adaptive lens
How did Adaptive Optics (AO) technology get started, who was involved, and how were they first applied to astronomical telescopes? - Quora
![XSAO: an extremely small adaptive optics module for small-aperture telescopes with multiactuator adaptive lens XSAO: an extremely small adaptive optics module for small-aperture telescopes with multiactuator adaptive lens](https://www.spiedigitallibrary.org/ContentImages/Journals/JATIAG/6/2/029004/FigureImages/JATIS_6_2_029004_f004.png)