div class=trans-pagebutton class=gotoPage data-page=1Page 1button div class=trans-imageimg data-url=documentnpl-annual-report-national-physical-laboratory-highoutput-water-derivativeshtmlpage=1 data-page=1 class=trans-thumb lazyload alt=Page 1: NPL ANNUAL REPORT - National Physical Laboratory … high„output water derivatives of single lens system with reduced demerit or improved merit Party Prince Optical Works loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAEAAAABCAQAAAC1HAwCAAAAC0lEQVR42mM8Uw8AAh0BTZud3BwAAAAASUVORK5CYII= data-src=https:reader034fdocumentsusreader034viewer20220517235aba84887f8b9a567c8b9bc2html5thumbnails1jpg width=140 height=200 divdivdiv class=trans-pagebutton class=gotoPage data-page=2Page 2button div class=trans-imageimg data-url=documentnpl-annual-report-national-physical-laboratory-highoutput-water-derivativeshtmlpage=2 data-page=2 class=trans-thumb lazyload alt=Page 2: NPL ANNUAL REPORT - National Physical Laboratory … high„output water derivatives of single lens system with reduced demerit or improved merit Party Prince Optical Works loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAEAAAABCAQAAAC1HAwCAAAAC0lEQVR42mM8Uw8AAh0BTZud3BwAAAAASUVORK5CYII= data-src=https:reader034fdocumentsusreader034viewer20220517235aba84887f8b9a567c8b9bc2html5thumbnails2jpg width=140 height=200 divdivdiv class=trans-pagebutton class=gotoPage data-page=3Page 3button div class=trans-imageimg data-url=documentnpl-annual-report-national-physical-laboratory-highoutput-water-derivativeshtmlpage=3 data-page=3 class=trans-thumb lazyload alt=Page 3: NPL ANNUAL REPORT - National Physical Laboratory … high„output water derivatives of single lens system with reduced demerit or improved merit Party Prince Optical Works loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAEAAAABCAQAAAC1HAwCAAAAC0lEQVR42mM8Uw8AAh0BTZud3BwAAAAASUVORK5CYII=...