contact frame-produced film used to duplicate film negatives or film positives Used primarily for art with overlays, final film for prints incorporating halftones and or screen tints, and grids (Clear background, black image area from POS Black background, clear image area from NEG )
One who has been deceived or who is easily deceived; a gull; as, the dupe of a schemer
A copy Picture is often duped onto a piece of black-and-white film Such dupes are called "slop dupes" or "slop prints " When tracks are duped it is normal to ask for a one-to-one copy, to preserve the same volume level and equalization as the original track