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Storage Alternatives
Low Temperature Storage Basics
Thermal Equilibration of Film Materials
Storage Calculator for Color
Storage Calculator for Acetate
Days Out of Storage (Color)
Days Out of Storage (Fresh Acetate)
Days Out of Storage (Degraded Acetate)
Using A-D Strips
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Learn About Film
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Film Base Identification
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Aerial Film
Choose an approximate date your film was made
1890s
1900s
1910s
1920s
1930s
1940s
1950s
1960s
1970s
1980s
1990s
2000s
Choose edge print on your film:
NITRATE
SAFETY
ESTAR/CRONAR
Does your film react to the polarization test:
YES
NO
Your film base is:
Acetate, nitrate or polyester