div class=trans-pagebutton class=gotoPage data-page=1Page 1button div class=trans-imageimg data-url=documenta-professional-approach-to-refraction-units-a-unit-in-the-yrt-2000-is-equippedhtmlpage=1 data-page=1 class=trans-thumb lazyload alt=Page 1: A Professional Approach to Refraction Units · • Unit in the YRT 2000 is equipped with an electrically operated patient‘s chair • Push-button for descending chair A fast double loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAEAAAABCAQAAAC1HAwCAAAAC0lEQVR42mM8Uw8AAh0BTZud3BwAAAAASUVORK5CYII= data-src=https:reader034fdocumentsusreader034viewer20220516045fffc102292ea903eb468119html5thumbnails1jpg width=140 height=200 divdivdiv class=trans-pagebutton class=gotoPage data-page=2Page 2button div class=trans-imageimg data-url=documenta-professional-approach-to-refraction-units-a-unit-in-the-yrt-2000-is-equippedhtmlpage=2 data-page=2 class=trans-thumb lazyload alt=Page 2: A Professional Approach to Refraction Units · • Unit in the YRT 2000 is equipped with an electrically operated patient‘s chair • Push-button for descending chair A fast double loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAEAAAABCAQAAAC1HAwCAAAAC0lEQVR42mM8Uw8AAh0BTZud3BwAAAAASUVORK5CYII= data-src=https:reader034fdocumentsusreader034viewer20220516045fffc102292ea903eb468119html5thumbnails2jpg width=140 height=200 divdivdiv class=trans-pagebutton class=gotoPage data-page=3Page 3button div class=trans-imageimg data-url=documenta-professional-approach-to-refraction-units-a-unit-in-the-yrt-2000-is-equippedhtmlpage=3 data-page=3 class=trans-thumb lazyload alt=Page 3: A Professional Approach to Refraction Units · • Unit in the YRT 2000 is equipped with an electrically operated patient‘s chair • Push-button for descending chair A fast double loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAEAAAABCAQAAAC1HAwCAAAAC0lEQVR42mM8Uw8AAh0BTZud3BwAAAAASUVORK5CYII=...