Preservation and Technical Research
All audio-visual materials are subject to degradation and require conservation and sometimes transfer to new formats. To help safeguard and provide access to the National Collection, the National Film and Sound Archive has teams of expert technicians, skilled in handling all audio-visual media using extensive technical facilities.
We are acknowledged as a world leader in scientific archival research, and our current research projects are detailed in the following technical papers.
- Readhering lifted magnetic stripe
- The Effect of Decomposing Cellulose Triacetate Motion Picture Film Base on the Gelatin Emulsion and Silver Image