Kodak Ektacolor Edge Paper is a distinctive silver-halide color negative paper that offers exceptional dynamic range and detail. Ektacolor Edge paper streamlines your lab operations by making ordering and inventory simpler - just one paper for both digital and optical printing systems. It performs superbly under varying exposure and processing conditions, and provides great results with digital files as well as with Kodak's and other manufacturers' films - either optically or from scanned files. So, your lab has less remaikes/waste and greater print consistency. This roll of fine lustre paper comes on a 3.5" x 610' Roll.