Profile: Line Scan Ltd specializes in offering scanning, microfilm, storage & archiving and secure data destruction services. We can convert documents and images to and from microfilm whether they are on aperture cards, in jackets or on roll film. It provides a copy of the images which by their nature cannot be edited and can last for up to 500 years when correctly stored. The microfilm can then either be used as a copy in addition to scanned images, or as a master which could be supplied with a diazo (duplicate copy) as the working copy.