The amount of enlargement or reduction of an original that is required to yield a reproduced image at the desired size. The repduction ratio is often expressed as a percentage of the original image, where 100% is a 1:1 ratio.
The amount of enlargement or reduction of an original that is required to yield a reproduced image at the desired size. The repduction ratio is often expressed as a percentage of the original image, where 100% is a 1:1 ratio.