1 April 1926, Volume 12, Issue 4, pp. 271-416  
17 articles

The Fundamentals of Glare and Visibility

J. Opt. Soc. Am. 12(4), 271-319 (1926)  View: HTML | PDF

Notes

J. Opt. Soc. Am. 12(4), 320-396 (1926)  View: PDF

On the Relation Between Time and Intensity in Photographic Exposure

J. Opt. Soc. Am. 12(4), 321-348 (1926)  View: HTML | PDF

The Radiation Potentiometer

J. Opt. Soc. Am. 12(4), 349-354 (1926)  View: HTML | PDF

A Sensitive Nichols Radiometer

J. Opt. Soc. Am. 12(4), 355-358 (1926)  View: HTML | PDF

Atmospheric Absorption and Transmission in Searchlight Practice

J. Opt. Soc. Am. 12(4), 359-373 (1926)  View: HTML | PDF

NOTES

J. Opt. Soc. Am. 12(4), 373-373 (1926)  View: PDF

A General Utility Reading-Lens for Burettes and Thermometers

J. Opt. Soc. Am. 12(4), 375-377 (1926)  View: HTML | PDF

NOTES

J. Opt. Soc. Am. 12(4), 377-377 (1926)  View: PDF

A New Multiple X-Ray Spectrograph Combining the Powder Diffraction and Monochromatic Pinhole Methods

J. Opt. Soc. Am. 12(4), 379-385 (1926)  View: HTML | PDF

NOTES

J. Opt. Soc. Am. 12(4), 385-385 (1926)  View: PDF

The Optical Study of Percussion Figures

J. Opt. Soc. Am. 12(4), 387-390 (1926)  View: HTML | PDF

Capillary Valves for Gases

J. Opt. Soc. Am. 12(4), 391-392 (1926)  View: HTML | PDF

Eppley Unsaturated Standard Cells at High Temperatures

J. Opt. Soc. Am. 12(4), 393-395 (1926)  View: HTML | PDF

NOTES

J. Opt. Soc. Am. 12(4), 395-395 (1926)  View: PDF

Neocyanine: A New Sensitizer for the Infrared

J. Opt. Soc. Am. 12(4), 397-400 (1926)  View: HTML | PDF

Spectral Distribution of Sensitivity of Photographic Materials

J. Opt. Soc. Am. 12(4), 401-416 (1926)  View: HTML | PDF