1 September 1944, Volume 34, Issue 9, pp. 509-570  
9 articles

Improved Diffraction Gratings and Replicas

J. Opt. Soc. Am. 34(9), 509-516 (1944)  View: HTML | PDF

Criteria for Resolution and the Resolving Power of Absorbing Prisms

J. Opt. Soc. Am. 34(9), 517-520 (1944)  View: HTML | PDF

The Energies of Polyatomic Molecules

J. Opt. Soc. Am. 34(9), 521-528 (1944)  View: HTML | PDF

A Calculation of Newton Ring Tolerances for Prism Faces

J. Opt. Soc. Am. 34(9), 529-531 (1944)  View: HTML | PDF

Reducing Electrical Interference from Spectrographic Spark Source

J. Opt. Soc. Am. 34(9), 532-532 (1944)  View: HTML | PDF

Brightness* Constancy in Photographic Reproductions*

J. Opt. Soc. Am. 34(9), 533-540 (1944)  View: HTML | PDF

An Arc Source for Ultraviolet Absorption Spectroscopy

J. Opt. Soc. Am. 34(9), 540-542 (1944)  View: HTML | PDF

Modifications of Spectrographic Methods for Analysis of Aluminum and Its Alloys

J. Opt. Soc. Am. 34(9), 543-549 (1944)  View: HTML | PDF

Color Tolerance Specification

J. Opt. Soc. Am. 34(9), 550-570 (1944)  View: HTML | PDF