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Standard filters for calibrating photographic exposure meters:

Published

Author(s)

Velma I Burns
Citation
- NBS RPT 7704
Report Number
NBS RPT 7704

Citation

Burns, V. (1962), Standard filters for calibrating photographic exposure meters:, , National Institute of Standards and Technology, Gaithersburg, MD, [online], https://doi.org/10.6028/NBS.RPT.7704 (Accessed July 14, 2024)

Issues

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Created January 1, 1962, Updated May 19, 2023