Abstract

The R-Cam, when used on the General Electric Recording Spectrophotometer in conjunction with a reference scale, provides a means for rapid prediction of reflectance curves from known dye formulations. Or, in the opposite case, it may be used for determination of dye concentrations from the reflectance curves of the mixture and of the constituent dyes at known concentrations.

© 1952 Optical Society of America

Dye Control with the R-Cam and Ruler

B. S. Pritchard and E. I. Stearns
J. Opt. Soc. Am. 43(3) 212-212 (1953)

Prediction of the Color of Dye Mixtures on Textiles

H. R. Davidson
J. Opt. Soc. Am. 42(5) 331-332 (1952)

X-Ray Spectroscopy as a Control Method in the Production of Zirconium and Hafnium

D. M. Mortimore and P. A. Romans
J. Opt. Soc. Am. 42(9) 673-677 (1952)

A Shutter-Illumination Device for the Study of Phototropic Dyes*

John H. Gould and Wallace R. Brode
J. Opt. Soc. Am. 42(6) 380-382 (1952)

An Automatic Relative-Transmission Attachment for the Beckman Model DU Spectrophotometer

Wilbur Kaye and R. G. Devaney
J. Opt. Soc. Am. 42(8) 567-571 (1952)