Application of an Exposure-Transmittance Table to Rapid Quantitative Spectroscopic Analysis
- 1 August 1953
- journal article
- research article
- Published by SAGE Publications in Applied Spectroscopy
- Vol. 7 (3) , 121-124
- https://doi.org/10.1366/000370253774634801
Abstract
A table has been prepared to describe log exposure times a constant directly from transmittance values. This expression of exposure may be used to prepare working curves or corrected to relative log exposure by first determining the γ of the photographic emulsion. A method for determining γ from the table is also described.Keywords
This publication has 3 references indexed in Scilit:
- A Possible Extension of the Density-Difference Method of Spectrographic AnalysisJournal of the Optical Society of America, 1951
- Emulsion Calibration Scale for Quantitative Spectroscopic AnalysisJournal of the Optical Society of America, 1949
- A useful variant of the two-line method for calibration of photographic emulsionsRecueil des Travaux Chimiques des Pays-Bas, 1948