1592953052000 1312632483000 term-29860 1616541232155 1312632520000 1616290170229 adlib fitz-online adlib-term-29860 66c50d8a-e956-3014-a446-d1b4934ad424 2 1 scope note Photomechanical prints that are relief prints and that employ a halftone screen to break up the image into a regular pattern of dots so that gradations of tone may be reproduced. reference term-99062 adlib-term-99062 2a5e2b47-4578-344a-9481-5e8a28d46dbb relief halftone V.VC.AFU.AXC.FUA.ARI.ALO 1 code V.VC.AFU.AXC.FUA.ARI.ALO 1 relief halftones reference term-99054 adlib-term-99054 8a59d481-9bbc-36d8-98ee-b91d85328ee4 photoengravings relief halftones term