div class=trans-pagebutton class=gotoPage data-page=1Page 1button div class=trans-imageimg data-url=documentholophane-holophane-illumination-111-ffig-4-workshop-illuminated-by-tungstenhtmlpage=1 data-page=1 class=trans-thumb lazyload alt=Page 1: holophane - archivesleedsbeckettacuk · HOLOPHANE ILLUMINATION 111! ffig 4 Workshop illuminated by Tungsten Lamps Holophane Reflectors Note the distinctness Of the diagramg loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAEAAAABCAQAAAC1HAwCAAAAC0lEQVR42mM8Uw8AAh0BTZud3BwAAAAASUVORK5CYII= data-src=https:reader035fdocumentsusreader035viewer20220622195ec074844e7b791d5e736462html5thumbnails1jpg width=140 height=200 divdivdiv class=trans-pagebutton class=gotoPage data-page=2Page 2button div class=trans-imageimg data-url=documentholophane-holophane-illumination-111-ffig-4-workshop-illuminated-by-tungstenhtmlpage=2 data-page=2 class=trans-thumb lazyload alt=Page 2: holophane - archivesleedsbeckettacuk · HOLOPHANE ILLUMINATION 111! ffig 4 Workshop illuminated by Tungsten Lamps Holophane Reflectors Note the distinctness Of the diagramg loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAEAAAABCAQAAAC1HAwCAAAAC0lEQVR42mM8Uw8AAh0BTZud3BwAAAAASUVORK5CYII= data-src=https:reader035fdocumentsusreader035viewer20220622195ec074844e7b791d5e736462html5thumbnails2jpg width=140 height=200 divdivdiv class=trans-pagebutton class=gotoPage data-page=3Page 3button div class=trans-imageimg data-url=documentholophane-holophane-illumination-111-ffig-4-workshop-illuminated-by-tungstenhtmlpage=3 data-page=3 class=trans-thumb lazyload alt=Page 3: holophane - archivesleedsbeckettacuk · HOLOPHANE ILLUMINATION 111! ffig 4 Workshop illuminated by Tungsten Lamps Holophane Reflectors Note the distinctness Of the diagramg loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAEAAAABCAQAAAC1HAwCAAAAC0lEQVR42mM8Uw8AAh0BTZud3BwAAAAASUVORK5CYII=...