div class=ts-pagebuttonPage 1button div class=ts-image amp-img class=ts-thumb alt=Page 1: Prism layout function Entering the prism prescription value in … · 2019-07-21 · Low astigmatism lens measurement With advanced algorithms CCQ-800 can measure lenses with astigmatism src=https:reader034vdocumentinreader034viewer20220423135edcab5aad6a402d66676f61html5thumbnails1jpg width=142 height=106 layout=responsive amp-img divdiv