Abstract

The light-scattering accessory for Beckman DK spectrophotometers consists of a unit which fits over the cell compartment utilizing the sample beam of the spectrophotometer to illuminate the light-scattering cell. A photomultiplier tube can be rotated around the cell, allowing the ratio of scattered light to reference light to be recorded as a function of angle, wavelength, polarization, or time. A high degree of versatility has been designed into the instrument.

© 1965 Optical Society of America

Performance of the Beckman DK Spectrophotometer

Lee Cahn and B. D. Henderson
J. Opt. Soc. Am. 48(6) 380-387 (1958)

A Universal Spectrophotometer

Wilbur Kaye
Appl. Opt. 2(12) 1295-1302 (1963)

Modification of a Beckman Model DU Spectrophotometer for Automatic Operation at 210–2700 mμ

Wilbur Kaye, Cham Canon, and R. G. Devaney
J. Opt. Soc. Am. 41(10) 658-664 (1951)

Modification of a Beckman Spectrophotometer for Direct Measurements of Spectral Energy Distribution of Light Sources

F. Grum
Appl. Opt. 2(3) 237-242 (1963)

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)