Technical Requirements for the Duplication of Black and White Negatives
Shadow Normalization Tone Reproductionby Steven Puglia
May 2001
This paper includes technical information on:
- Approaches to the Tone Reproduction for the Duplication of Historic Negatives by the Interpositive/Duplicate Negative Method,
- Variability and Limits
- Printing of Interpositives
- Printing of Duplicate Negatives
- Processing of Interpositives and Duplicate Negatives
- Storage Enclosures and Arranging Enclosures
- Quality Control Procedures
Only an Adobe Acrobat Reader (portable document format: pdf) version of this
paper is available online: 
Duplication Specifications for Black and White Negatives
