1 July 1931, Volume 21, Issue 7, pp. 397-484  
10 articles

The Projection of Parallax Panoramagrams

J. Opt. Soc. Am. 21(7), 397-409 (1931)  View: HTML | PDF

On the Theory of Plane Transmission Gratings

J. Opt. Soc. Am. 21(7), 410-415 (1931)  View: HTML | PDF

Review

J. Opt. Soc. Am. 21(7), 415-415 (1931)  View: HTML | PDF

*A Note on the “Speed” of Photographic Emulsions

J. Opt. Soc. Am. 21(7), 416-419 (1931)  View: HTML | PDF

Nomenclature and Standards for Biologically-Effective Radiation

J. Opt. Soc. Am. 21(7), 420-427 (1931)  View: HTML | PDF

Minutes of the Executive Council

J. Opt. Soc. Am. 21(7), 428-428 (1931)  View: PDF

Optical Society of America

J. Opt. Soc. Am. 21(7), 429-430 (1931)  View: PDF

New York Meeting Of The Optical Society Of America

J. Opt. Soc. Am. 21(7), 431-431 (1931)  View: PDF

The Optical Society of America

J. Opt. Soc. Am. 21(7), 443-443 (1931)  View: PDF

Meetings

J. Opt. Soc. Am. 21(7), 445-449 (1931)  View: PDF