Dispersion of Zinc Sulfide and Magnesium Fluoride Films in the Visible Spectrum
- 1 February 1955
- journal article
- Published by Optica Publishing Group in Journal of the Optical Society of America
- Vol. 45 (2) , 74-75
- https://doi.org/10.1364/josa.45.000074
Abstract
The dispersion and aging effects of thin films of MgF2 and ZnS were investigated in the spectral range of 4000 A to 7500 A. The method of evaporating ZnS is reported. The index of refraction was calculated from spectrophotometric reflectance measurements at extremes of reflectance.Keywords
This publication has 3 references indexed in Scilit:
- Refractive Indices of Rutile and SphaleriteJournal of the Optical Society of America, 1951
- Some Properties of Thin Evaporated Films on Glass*Journal of the Optical Society of America, 1949
- An Exact Theoretical Treatment of Reflection-Reducing Optical CoatingsJournal of the Optical Society of America, 1945