Date of Award
Fall 1965
Degree Type
Thesis
Degree Name
Master of Science in Vision Science
Committee Chair
D.T. Jans
Abstract
The purpose of this study is to compare two methods of determining the axis and power of the far cylinder: the Jackson Cross cylinder and the Bi-Cross cylinder techniques, in an effort to determine if the Vaughn Bi-Cross cylinder technique could be substituted for the Jackson Cross cylinder test.
Recommended Citation
DeLucia, G A.; Hall, J C.; Jones, W D.; and Osterberg, A G., "Comparison between the method of determining the power and axis of the cylinder by the Jackson cross cylinder technique and the bi-cross cylinder method as re-developed by Robert Vaughn" (1965). College of Optometry. 261.
https://commons.pacificu.edu/opt/261