Document Type
Patent
Publication Date
May 2009
Patent Number
7538877
Abstract
The present invention relates to instruments used to analyze materials with light-absorbing properties and their methods of use. More specifically, the invention relates to the use of adjustable optical filters whereby light-absorption can be measured in more detail and with greater variables than what is currently known in the art.
Application Number
11/555,417
Recommended Citation
Kaltenbacher, Eric; Byrne, Robert H.; and Fries, David P., "Variable exposure rotary spectrometer and method of use" (2009). USF Patents. 558.
https://digitalcommons.usf.edu/usf_patents/558
Assignees
University of South Florida
Filing Date
11/01/2006
Primary/U.S. Class
356/418
COinS
