1 October 1925, Volume 11, Issue 4, pp. 301-458  
20 articles

The Red Neon Lines

J. Opt. Soc. Am. 11(4), 301-310 (1925)  View: HTML | PDF

Relative Glare of Moderately Colored Lights

J. Opt. Soc. Am. 11(4), 311-318 (1925)  View: HTML | PDF

Notes

J. Opt. Soc. Am. 11(4), 318-440 (1925)  View: PDF

On the Relation Between Time and Intensity in Photographic Exposure[Second Paper]

J. Opt. Soc. Am. 11(4), 319-340 (1925)  View: HTML | PDF

Characteristics of Photographic Materials in the Ultraviolet

J. Opt. Soc. Am. 11(4), 341-356 (1925)  View: HTML | PDF

Reviews

J. Opt. Soc. Am. 11(4), 369-426 (1925)  View: HTML | PDF

The Theory of the Single Fiber Electroscope and a New Design of the Instrument

J. Opt. Soc. Am. 11(4), 375-391 (1925)  View: HTML | PDF

Notices

J. Opt. Soc. Am. 11(4), 391-392 (1925)  View: PDF

An Automatic Recorder for Measuring Size-Frequency Distribution of Grains

J. Opt. Soc. Am. 11(4), 393-400 (1925)  View: HTML | PDF

A Direct Reading Spectrophotometer

J. Opt. Soc. Am. 11(4), 403-410 (1925)  View: HTML | PDF

An All Copper D’arsonval Galvanometer with Small Thermal Emf

J. Opt. Soc. Am. 11(4), 419-421 (1925)  View: HTML | PDF

REVIEWS

J. Opt. Soc. Am. 11(4), 421-421 (1925)  View: PDF

Non-Polarizable Electrodes for Physiological Purposes

J. Opt. Soc. Am. 11(4), 423-426 (1925)  View: HTML | PDF

A Muscle-Nerve Chamber1

J. Opt. Soc. Am. 11(4), 427-433 (1925)  View: HTML | PDF

NOTES

J. Opt. Soc. Am. 11(4), 433-433 (1925)  View: PDF

Apparatus for Making any Linear Scale

J. Opt. Soc. Am. 11(4), 435-439 (1925)  View: HTML | PDF

A Modified Hartmann Test Based on Interference

J. Opt. Soc. Am. 11(4), 441-452 (1925)  View: HTML | PDF

An Electrically Controlled Micrometer Caliper

J. Opt. Soc. Am. 11(4), 453-458 (1925)  View: HTML | PDF