Heterochromatic Photometry

Ch. Fabry and Karl K. Darrow

J. Opt. Soc. Am. 10(5), 521-547 (1925)  View: HTML | PDF

Notes

J. Opt. Soc. Am. 10(5), 548-616 (1925)  View: PDF

Physical OpticsReport of O.S.A. Progress Committee* for 1923-4

J. Opt. Soc. Am. 10(5), 549-549 (1925)  View: PDF

A New Method for Photographic Spectrophotometry

Loyd A. Jones

J. Opt. Soc. Am. 10(5), 561-572 (1925)  View: HTML | PDF

A Microturbidimeter

O. E. Conklin

J. Opt. Soc. Am. 10(5), 573-580 (1925)  View: HTML | PDF

A Low-Voltage Electron-Beam Oscillograph

J. W. Buchta

J. Opt. Soc. Am. 10(5), 581-590 (1925)  View: HTML | PDF

A Null-Reading Astatic Magnetometer of Novel Design

Richard M. Bozorth

J. Opt. Soc. Am. 10(5), 591-598 (1925)  View: HTML | PDF

Two Modifications of the Simple Drum Type Potentiometer and a Design for a Double Potentiometer

A. G. Worthing and W. E. Forsythe

J. Opt. Soc. Am. 10(5), 599-604 (1925)  View: HTML | PDF

A Micro-Furnace for High Magnification

H. S. Roberts and Taisia Stadnichenko

J. Opt. Soc. Am. 10(5), 605-608 (1925)  View: HTML | PDF

A Suspension for Supporting Delicate Instruments

A. L. Johnsrud

J. Opt. Soc. Am. 10(5), 609-611 (1925)  View: HTML | PDF

NOTES

J. Opt. Soc. Am. 10(5), 611-611 (1925)  View: PDF

New Ruling for Haemacytometer Chambers

Lewis V. Judson

J. Opt. Soc. Am. 10(5), 613-615 (1925)  View: HTML | PDF

NOTES

J. Opt. Soc. Am. 10(5), 615-615 (1925)  View: PDF

A Simple Experimental Proof of Ohm’s Law for Laboratory Use

N. E. Wheeler

J. Opt. Soc. Am. 10(5), 617-620 (1925)  View: HTML | PDF