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Circular of the Bureau of Standards no. 421::Spectral-transmissive properties and use of colored eye-protective glasses

Published

Author(s)

W W Coblentz, R Stair
Citation
- NBS CIRC 421
Report Number
NBS CIRC 421

Citation

Coblentz, W. and Stair, R. (1938), Circular of the Bureau of Standards no. 421::Spectral-transmissive properties and use of colored eye-protective glasses, , National Institute of Standards and Technology, Gaithersburg, MD, [online], https://doi.org/10.6028/NBS.CIRC.421 (Accessed April 14, 2024)
Created January 1, 1938, Updated May 19, 2023