Investigations of the use of Conventional Films in the ETL Cartographic EBR,
Abstract
Conventional photographic films sensitive to electrons may be used in the ETL Cartographic EBR provided that image distortions caused by deflection of the electron beam due to electric charge accumulation on the film is within acceptable limits. Various techniques for minimizing film charging problems were investigated and practical solutions are discussed. (Author)
Document Details
- Document Type
- Technical Report
- Publication Date
- Mar 15, 1979
- Accession Number
- ADA072628
Entities
People
- Andrew A. Tarnowski