1 February 1925, Volume 10, Issue 2, pp. 127-274  
14 articles

The Vibration-Rotation Spectrum of Ammonia Gas at 3μ

J. Opt. Soc. Am. 10(2), 127-132 (1925)  View: HTML | PDF

Notes

J. Opt. Soc. Am. 10(2), 132-274 (1925)  View: PDF

The Absorption Spectrum of Visual Purple

J. Opt. Soc. Am. 10(2), 133-135 (1925)  View: HTML | PDF

NOTES

J. Opt. Soc. Am. 10(2), 135-135 (1925)  View: PDF

The Illusion of Depth from Single Pictures

J. Opt. Soc. Am. 10(2), 137-148 (1925)  View: HTML | PDF

A New Non-Intermittent Sensitometer

J. Opt. Soc. Am. 10(2), 149-156 (1925)  View: HTML | PDF

Precision Densitometers for Photographic Photometry

J. Opt. Soc. Am. 10(2), 157-167 (1925)  View: HTML | PDF

SpectrophotometryReport of O. S. A. Progress Committee* for 1922-3

J. Opt. Soc. Am. 10(2), 169-169 (1925)  View: PDF

Pipe Line Temperature Measurements

J. Opt. Soc. Am. 10(2), 243-251 (1925)  View: HTML | PDF

NOTES

J. Opt. Soc. Am. 10(2), 251-251 (1925)  View: PDF

A Quick-Acting Dynamometric Contact Spring

J. Opt. Soc. Am. 10(2), 253-256 (1925)  View: HTML | PDF

A Tiltometer Made of Fine Tungsten Wires

J. Opt. Soc. Am. 10(2), 257-266 (1925)  View: HTML | PDF

The Use of the D’Arsonval Galvanometer in Radiation Measurements

J. Opt. Soc. Am. 10(2), 267-273 (1925)  View: HTML | PDF

NOTES

J. Opt. Soc. Am. 10(2), 273-273 (1925)  View: PDF