Digital preservation

Examples of the scanned image quality from degraded negatives. Images: © Estate of Denis George / ANMM Collection ANMS1274[615] and ANMS1273[043].

Examples of the scanned image quality from degraded negatives. Images: © Estate of Denis George / ANMM Collection ANMS1274[615] and ANMS1273[043].

It’s in the nature of all materials to degrade and break down, some faster than others. Even with our conservation, preservation and archiving techniques designed to slow that degradation, objects from our collection need a bit of extra help to survive. While digitising the National Maritime Archive last year, I came across a surprising discovery: a collection of photographic negatives that were degrading while in our archive storage. Continue reading