1 April 1950, Volume 40, Issue 4, pp. 183-268  
17 articles

Extrapolation from the Michelson-Morley Experiment

J. Opt. Soc. Am. 40(4), 185-191 (1950)  View: HTML | PDF

Announcement

J. Opt. Soc. Am. 40(4), 191-251 (1950)  View: PDF

The Structure of Evaporated Metal Films and Their Optical Properties

J. Opt. Soc. Am. 40(4), 203-211 (1950)  View: HTML | PDF | EPUB

Dark Adaptation Level and Size of Testfield

J. Opt. Soc. Am. 40(4), 211-218 (1950)  View: HTML | PDF

On the Relations between Crystal Counters and Crystal Phosphors*†

J. Opt. Soc. Am. 40(4), 219-222 (1950)  View: HTML | PDF

The Resolving Power of a Coated Objective II

J. Opt. Soc. Am. 40(4), 222-224 (1950)  View: HTML | PDF

Calculation of Subtractive Color Mixtures

J. Opt. Soc. Am. 40(4), 230-231 (1950)  View: HTML | PDF

Macrodistribution of Light Scattered by Dispersions of Spherical Dielectric Particles

J. Opt. Soc. Am. 40(4), 232-243 (1950)  View: HTML | PDF

Optical Refraction and Fermat’s Principle at a Point

J. Opt. Soc. Am. 40(4), 244-245 (1950)  View: HTML | PDF

Gold Sensitization of X-Ray Films

J. Opt. Soc. Am. 40(4), 246-251 (1950)  View: HTML | PDF

Book Reviews

J. Opt. Soc. Am. 40(4), 252-252 (1950)  View: HTML | PDF

On the Shape of the Sensitive Cathode Area of Electron Multiplier Photo-Tubes

J. Opt. Soc. Am. 40(4), 253-253 (1950)  View: HTML | PDF

Proceedings of the Winter Meeting of the Optical Society of America

J. Opt. Soc. Am. 40(4), 254-254 (1950)  View: PDF