1 December 1943, Volume 33, Issue 12, pp. 641-698  
11 articles

The Design of a Telephoto-Magnifier

J. Opt. Soc. Am. 33(12), 641-651 (1943)  View: HTML | PDF

Gaussian Optics and Gaussian Brackets*†

J. Opt. Soc. Am. 33(12), 651-655 (1943)  View: HTML | PDF

A Compendium of Line Pairs and Operating Conditions Used in Spectrographic Analysis

J. Opt. Soc. Am. 33(12), 656-659 (1943)  View: HTML | PDF

Spectographic Determination of Thorium in Tungsten Filament Wire

J. Opt. Soc. Am. 33(12), 659-662 (1943)  View: HTML | PDF

Hydrogen Discharge Tube with Metal Capillary

J. Opt. Soc. Am. 33(12), 663-665 (1943)  View: HTML | PDF

A Note on Ray Tracing by Machine

J. Opt. Soc. Am. 33(12), 665-666 (1943)  View: HTML | PDF

Sampling, Mixing, and Grinding Techniques in the Preparation of Samples for Quantitative Analysis by X-Ray Diffraction and Spectrographic Methods*1

J. Opt. Soc. Am. 33(12), 667-675 (1943)  View: HTML | PDF

The Graphical Representation of Small Color Differences†

J. Opt. Soc. Am. 33(12), 675-679 (1943)  View: HTML | PDF

A Note on Theoretical Color-Blindness Frequencies

J. Opt. Soc. Am. 33(12), 679-679 (1943)  View: HTML | PDF