November 1984
Volume 25, Issue 11
Articles  |   November 1984
Stereo-discrimination between diplopic images in clinically normal observers.
Investigative Ophthalmology & Visual Science November 1984, Vol.25, 1316-1320. doi:
  • Views
  • PDF
  • Share
  • Tools
    • Alerts
      This feature is available to authenticated users only.
      Sign In or Create an Account ×
    • Get Citation

      D J Lasley, J Kivlin, L Rich, J T Flynn; Stereo-discrimination between diplopic images in clinically normal observers.. Invest. Ophthalmol. Vis. Sci. 1984;25(11):1316-1320.

      Download citation file:

      © ARVO (1962-2015); The Authors (2016-present)

  • Supplements
This content is PDF only. Please click on the PDF icon to access.

When retinal disparity exceeds the limits for fusion, the resulting images are perceived as diplopic. In a stereo test that allowed comparison of crossed and uncrossed disparity sensitivities, 74% of the subjects perceived convergent disparities more readily than divergent disparities. This asymmetric sensitivity to disparity did not appear to be related to measurements of phoria, vergence amplitudes, or clinical measurements of stereo acuity.


This PDF is available to Subscribers Only

Sign in or purchase a subscription to access this content. ×

You must be signed into an individual account to use this feature.