Formats and History
Here you will find information to help you understand past technologies and processes better with examples from history and how it was done.
These formats are in many cases now largely inaccessible and they need to be transferred to more recent reliable mediums for easier access and preservation while we can and before further degradation sets in.
Click on these links to find out more about the history of ...
- film & film formats and identifying film & lengths
- video and video formats and identifying video cassettes
- photography & photo formats and identifying photo types
- sound recording & sound formats and identifying sound & cassettes
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