Abstract

This paper describes the construction of a photometer which is designed to measure narrow spectral bands of submarine daylight. The photometer is capable of making rather rapid and nearly simultaneous measurements of spectral bands of both transmitted and scattered light. The design permits operation from a boat which is not provided with special electrical equipment.

© 1938 Optical Society of America

On the Calculation of Absorption Coefficients of Daylight in Natural Waters

R. T. Young
J. Opt. Soc. Am. 28(4) 95-99 (1938)

Scattering of Daylight in the Sea

C. L. Utterback and Wilhelm Jorgensen
J. Opt. Soc. Am. 26(6) 257-259 (1936)

Seasonal Changes in Components of Submarine Daylight

E. Allan Williams and C. L. Utterback
J. Opt. Soc. Am. 25(12) 384-387 (1935)

An Experimental Study of Latent-Image Formation by Means of Interrupted and Herschel Exposures at Low TemperatureMeasurements of Reciprocity Law Failure at Low Temperature*

J. H. Webb and C. H. Evans
J. Opt. Soc. Am. 28(7) 249-263 (1938)

A Photoelectric Transmission Spectrophotometer for the Measurement of Photosensitive Solutions*

Simon Shlaer
J. Opt. Soc. Am. 28(1) 18-22 (1938)