Related Experiment Video
Updated: Jul 10, 2026

05:40
Using an Automated Hirschberg Test App to Evaluate Ocular Alignment
Published on: March 24, 2020
Screen tests used to map out ocular deviations
1roodhy@scarlet.be
Bulletin De La Societe Belge D'Ophtalmologie
|November 21, 2007
Abstract:
A century ago Hess described how to map out ocular deviations on two pieces of paper in cases of diplopia. This paper discusses how to obtain useful information regarding ocular deviations from a chart that has been obtained from screen tests (Hess, Lancaster, Lees, Weiss).

